diff --git a/CHANGELOG.md b/CHANGELOG.md
index 234905e3..93413870 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,3 @@
 # CHANGELOG
 
-Lib version: 1.15.0-SNAPSHOT-260810075252
+Lib version: 1.15.0-SNAPSHOT-260817090930
diff --git a/lib/alias.pb.dart b/lib/alias.pb.dart
index 16013e5f..4a1003bb 100644
--- a/lib/alias.pb.dart
+++ b/lib/alias.pb.dart
@@ -15,8 +15,8 @@ import 'dart:core' as $core;
 import 'package:protobuf/protobuf.dart' as $pb;
 
 import 'alias.pbenum.dart';
-import 'shared.pbenum.dart' as $1;
-import 'slotbooking.pbenum.dart' as $2;
+import 'shared.pbenum.dart' as $2;
+import 'slotbooking.pb.dart' as $1;
 
 export 'package:protobuf/protobuf.dart' show GeneratedMessageGenericExtensions;
 
@@ -25,16 +25,20 @@ export 'alias.pbenum.dart';
 /// Properties specific to appointment scheduling aliases
 class AliasPropertiesAppointmentScheduling extends $pb.GeneratedMessage {
   factory AliasPropertiesAppointmentScheduling({
-    $1.AppointmentType? aptType,
-    $2.CommandIdentifierEntry? loadingCommandIdentifierEntry,
-    $2.CommandIdentifierEntry? unLoadingCommandIdentifierEntry,
+    $2.AppointmentType? aptType,
+    $1.CommandIdentifierEntry? loadingCommandIdentifierEntry,
+    $1.CommandIdentifierEntry? unLoadingCommandIdentifierEntry,
     $core.String? actorName,
+    $1.ActorDateRestriction? loadingActorDateRestriction,
+    $1.ActorDateRestriction? unloadingActorDateRestriction,
   }) {
     final result = create();
     if (aptType != null) result.aptType = aptType;
     if (loadingCommandIdentifierEntry != null) result.loadingCommandIdentifierEntry = loadingCommandIdentifierEntry;
     if (unLoadingCommandIdentifierEntry != null) result.unLoadingCommandIdentifierEntry = unLoadingCommandIdentifierEntry;
     if (actorName != null) result.actorName = actorName;
+    if (loadingActorDateRestriction != null) result.loadingActorDateRestriction = loadingActorDateRestriction;
+    if (unloadingActorDateRestriction != null) result.unloadingActorDateRestriction = unloadingActorDateRestriction;
     return result;
   }
 
@@ -44,10 +48,12 @@ class AliasPropertiesAppointmentScheduling extends $pb.GeneratedMessage {
   factory AliasPropertiesAppointmentScheduling.fromJson($core.String json, [$pb.ExtensionRegistry registry = $pb.ExtensionRegistry.EMPTY]) => create()..mergeFromJson(json, registry);
 
   static final $pb.BuilderInfo _i = $pb.BuilderInfo(_omitMessageNames ? '' : 'AliasPropertiesAppointmentScheduling', package: const $pb.PackageName(_omitMessageNames ? '' : 'api'), createEmptyInstance: create)
-    ..e<$1.AppointmentType>(1, _omitFieldNames ? '' : 'AptType', $pb.PbFieldType.OE, protoName: 'AptType', defaultOrMaker: $1.AppointmentType.APPOINTMENT_TYPE_UNKNOWN, valueOf: $1.AppointmentType.valueOf, enumValues: $1.AppointmentType.values)
-    ..e<$2.CommandIdentifierEntry>(2, _omitFieldNames ? '' : 'LoadingCommandIdentifierEntry', $pb.PbFieldType.OE, protoName: 'LoadingCommandIdentifierEntry', defaultOrMaker: $2.CommandIdentifierEntry.CommandIdentifierEntry_MandatoryExceptForAllowedUsers, valueOf: $2.CommandIdentifierEntry.valueOf, enumValues: $2.CommandIdentifierEntry.values)
-    ..e<$2.CommandIdentifierEntry>(3, _omitFieldNames ? '' : 'UnLoadingCommandIdentifierEntry', $pb.PbFieldType.OE, protoName: 'UnLoadingCommandIdentifierEntry', defaultOrMaker: $2.CommandIdentifierEntry.CommandIdentifierEntry_MandatoryExceptForAllowedUsers, valueOf: $2.CommandIdentifierEntry.valueOf, enumValues: $2.CommandIdentifierEntry.values)
+    ..e<$2.AppointmentType>(1, _omitFieldNames ? '' : 'AptType', $pb.PbFieldType.OE, protoName: 'AptType', defaultOrMaker: $2.AppointmentType.APPOINTMENT_TYPE_UNKNOWN, valueOf: $2.AppointmentType.valueOf, enumValues: $2.AppointmentType.values)
+    ..e<$1.CommandIdentifierEntry>(2, _omitFieldNames ? '' : 'LoadingCommandIdentifierEntry', $pb.PbFieldType.OE, protoName: 'LoadingCommandIdentifierEntry', defaultOrMaker: $1.CommandIdentifierEntry.CommandIdentifierEntry_MandatoryExceptForAllowedUsers, valueOf: $1.CommandIdentifierEntry.valueOf, enumValues: $1.CommandIdentifierEntry.values)
+    ..e<$1.CommandIdentifierEntry>(3, _omitFieldNames ? '' : 'UnLoadingCommandIdentifierEntry', $pb.PbFieldType.OE, protoName: 'UnLoadingCommandIdentifierEntry', defaultOrMaker: $1.CommandIdentifierEntry.CommandIdentifierEntry_MandatoryExceptForAllowedUsers, valueOf: $1.CommandIdentifierEntry.valueOf, enumValues: $1.CommandIdentifierEntry.values)
     ..aOS(4, _omitFieldNames ? '' : 'ActorName', protoName: 'ActorName')
+    ..aOM<$1.ActorDateRestriction>(5, _omitFieldNames ? '' : 'LoadingActorDateRestriction', protoName: 'LoadingActorDateRestriction', subBuilder: $1.ActorDateRestriction.create)
+    ..aOM<$1.ActorDateRestriction>(6, _omitFieldNames ? '' : 'UnloadingActorDateRestriction', protoName: 'UnloadingActorDateRestriction', subBuilder: $1.ActorDateRestriction.create)
     ..hasRequiredFields = false
   ;
 
@@ -69,9 +75,9 @@ class AliasPropertiesAppointmentScheduling extends $pb.GeneratedMessage {
   static AliasPropertiesAppointmentScheduling? _defaultInstance;
 
   @$pb.TagNumber(1)
-  $1.AppointmentType get aptType => $_getN(0);
+  $2.AppointmentType get aptType => $_getN(0);
   @$pb.TagNumber(1)
-  set aptType($1.AppointmentType value) => $_setField(1, value);
+  set aptType($2.AppointmentType value) => $_setField(1, value);
   @$pb.TagNumber(1)
   $core.bool hasAptType() => $_has(0);
   @$pb.TagNumber(1)
@@ -79,9 +85,9 @@ class AliasPropertiesAppointmentScheduling extends $pb.GeneratedMessage {
 
   /// CommandIdentifierEntry
   @$pb.TagNumber(2)
-  $2.CommandIdentifierEntry get loadingCommandIdentifierEntry => $_getN(1);
+  $1.CommandIdentifierEntry get loadingCommandIdentifierEntry => $_getN(1);
   @$pb.TagNumber(2)
-  set loadingCommandIdentifierEntry($2.CommandIdentifierEntry value) => $_setField(2, value);
+  set loadingCommandIdentifierEntry($1.CommandIdentifierEntry value) => $_setField(2, value);
   @$pb.TagNumber(2)
   $core.bool hasLoadingCommandIdentifierEntry() => $_has(1);
   @$pb.TagNumber(2)
@@ -89,9 +95,9 @@ class AliasPropertiesAppointmentScheduling extends $pb.GeneratedMessage {
 
   /// CommandIdentifierEntry
   @$pb.TagNumber(3)
-  $2.CommandIdentifierEntry get unLoadingCommandIdentifierEntry => $_getN(2);
+  $1.CommandIdentifierEntry get unLoadingCommandIdentifierEntry => $_getN(2);
   @$pb.TagNumber(3)
-  set unLoadingCommandIdentifierEntry($2.CommandIdentifierEntry value) => $_setField(3, value);
+  set unLoadingCommandIdentifierEntry($1.CommandIdentifierEntry value) => $_setField(3, value);
   @$pb.TagNumber(3)
   $core.bool hasUnLoadingCommandIdentifierEntry() => $_has(2);
   @$pb.TagNumber(3)
@@ -106,6 +112,28 @@ class AliasPropertiesAppointmentScheduling extends $pb.GeneratedMessage {
   $core.bool hasActorName() => $_has(3);
   @$pb.TagNumber(4)
   void clearActorName() => $_clearField(4);
+
+  @$pb.TagNumber(5)
+  $1.ActorDateRestriction get loadingActorDateRestriction => $_getN(4);
+  @$pb.TagNumber(5)
+  set loadingActorDateRestriction($1.ActorDateRestriction value) => $_setField(5, value);
+  @$pb.TagNumber(5)
+  $core.bool hasLoadingActorDateRestriction() => $_has(4);
+  @$pb.TagNumber(5)
+  void clearLoadingActorDateRestriction() => $_clearField(5);
+  @$pb.TagNumber(5)
+  $1.ActorDateRestriction ensureLoadingActorDateRestriction() => $_ensure(4);
+
+  @$pb.TagNumber(6)
+  $1.ActorDateRestriction get unloadingActorDateRestriction => $_getN(5);
+  @$pb.TagNumber(6)
+  set unloadingActorDateRestriction($1.ActorDateRestriction value) => $_setField(6, value);
+  @$pb.TagNumber(6)
+  $core.bool hasUnloadingActorDateRestriction() => $_has(5);
+  @$pb.TagNumber(6)
+  void clearUnloadingActorDateRestriction() => $_clearField(6);
+  @$pb.TagNumber(6)
+  $1.ActorDateRestriction ensureUnloadingActorDateRestriction() => $_ensure(5);
 }
 
 /// Alias represents a named link from one resource to another.
diff --git a/lib/alias.pbjson.dart b/lib/alias.pbjson.dart
index ae00e8e6..be8a013b 100644
--- a/lib/alias.pbjson.dart
+++ b/lib/alias.pbjson.dart
@@ -36,6 +36,8 @@ const AliasPropertiesAppointmentScheduling$json = {
     {'1': 'LoadingCommandIdentifierEntry', '3': 2, '4': 1, '5': 14, '6': '.api.CommandIdentifierEntry', '8': {}, '10': 'LoadingCommandIdentifierEntry'},
     {'1': 'UnLoadingCommandIdentifierEntry', '3': 3, '4': 1, '5': 14, '6': '.api.CommandIdentifierEntry', '8': {}, '10': 'UnLoadingCommandIdentifierEntry'},
     {'1': 'ActorName', '3': 4, '4': 1, '5': 9, '10': 'ActorName'},
+    {'1': 'LoadingActorDateRestriction', '3': 5, '4': 1, '5': 11, '6': '.api.ActorDateRestriction', '10': 'LoadingActorDateRestriction'},
+    {'1': 'UnloadingActorDateRestriction', '3': 6, '4': 1, '5': 11, '6': '.api.ActorDateRestriction', '10': 'UnloadingActorDateRestriction'},
   ],
 };
 
@@ -47,7 +49,10 @@ final $typed_data.Uint8List aliasPropertiesAppointmentSchedulingDescriptor = $co
     'm6gQEFggECEAFSHUxvYWRpbmdDb21tYW5kSWRlbnRpZmllckVudHJ5EnAKH1VuTG9hZGluZ0Nv'
     'bW1hbmRJZGVudGlmaWVyRW50cnkYAyABKA4yGy5hcGkuQ29tbWFuZElkZW50aWZpZXJFbnRyeU'
     'IJuoEBBYIBAhABUh9VbkxvYWRpbmdDb21tYW5kSWRlbnRpZmllckVudHJ5EhwKCUFjdG9yTmFt'
-    'ZRgEIAEoCVIJQWN0b3JOYW1l');
+    'ZRgEIAEoCVIJQWN0b3JOYW1lElsKG0xvYWRpbmdBY3RvckRhdGVSZXN0cmljdGlvbhgFIAEoCz'
+    'IZLmFwaS5BY3RvckRhdGVSZXN0cmljdGlvblIbTG9hZGluZ0FjdG9yRGF0ZVJlc3RyaWN0aW9u'
+    'El8KHVVubG9hZGluZ0FjdG9yRGF0ZVJlc3RyaWN0aW9uGAYgASgLMhkuYXBpLkFjdG9yRGF0ZV'
+    'Jlc3RyaWN0aW9uUh1VbmxvYWRpbmdBY3RvckRhdGVSZXN0cmljdGlvbg==');
 
 @$core.Deprecated('Use aliasDescriptor instead')
 const Alias$json = {
diff --git a/lib/calendar.pb.dart b/lib/calendar.pb.dart
index 03084497..941ad177 100644
--- a/lib/calendar.pb.dart
+++ b/lib/calendar.pb.dart
@@ -1810,6 +1810,281 @@ class ComputeSLAPeriodResponse extends $pb.GeneratedMessage {
   void clearEndSLA() => $_clearField(2);
 }
 
+class SLAInfoPerReference extends $pb.GeneratedMessage {
+  factory SLAInfoPerReference({
+    $core.String? refID,
+    $1.Period? minPeriod,
+    $1.Period? maxPeriod,
+    $core.String? minStartSearchTime,
+    $core.String? maxStartSearchTime,
+  }) {
+    final result = create();
+    if (refID != null) result.refID = refID;
+    if (minPeriod != null) result.minPeriod = minPeriod;
+    if (maxPeriod != null) result.maxPeriod = maxPeriod;
+    if (minStartSearchTime != null) result.minStartSearchTime = minStartSearchTime;
+    if (maxStartSearchTime != null) result.maxStartSearchTime = maxStartSearchTime;
+    return result;
+  }
+
+  SLAInfoPerReference._();
+
+  factory SLAInfoPerReference.fromBuffer($core.List<$core.int> data, [$pb.ExtensionRegistry registry = $pb.ExtensionRegistry.EMPTY]) => create()..mergeFromBuffer(data, registry);
+  factory SLAInfoPerReference.fromJson($core.String json, [$pb.ExtensionRegistry registry = $pb.ExtensionRegistry.EMPTY]) => create()..mergeFromJson(json, registry);
+
+  static final $pb.BuilderInfo _i = $pb.BuilderInfo(_omitMessageNames ? '' : 'SLAInfoPerReference', package: const $pb.PackageName(_omitMessageNames ? '' : 'api'), createEmptyInstance: create)
+    ..aOS(1, _omitFieldNames ? '' : 'RefID', protoName: 'RefID')
+    ..aOM<$1.Period>(2, _omitFieldNames ? '' : 'MinPeriod', protoName: 'MinPeriod', subBuilder: $1.Period.create)
+    ..aOM<$1.Period>(3, _omitFieldNames ? '' : 'MaxPeriod', protoName: 'MaxPeriod', subBuilder: $1.Period.create)
+    ..aOS(4, _omitFieldNames ? '' : 'MinStartSearchTime', protoName: 'MinStartSearchTime')
+    ..aOS(5, _omitFieldNames ? '' : 'MaxStartSearchTime', protoName: 'MaxStartSearchTime')
+    ..hasRequiredFields = false
+  ;
+
+  @$core.Deprecated('See https://github.com/google/protobuf.dart/issues/998.')
+  SLAInfoPerReference clone() => SLAInfoPerReference()..mergeFromMessage(this);
+  @$core.Deprecated('See https://github.com/google/protobuf.dart/issues/998.')
+  SLAInfoPerReference copyWith(void Function(SLAInfoPerReference) updates) => super.copyWith((message) => updates(message as SLAInfoPerReference)) as SLAInfoPerReference;
+
+  @$core.override
+  $pb.BuilderInfo get info_ => _i;
+
+  @$core.pragma('dart2js:noInline')
+  static SLAInfoPerReference create() => SLAInfoPerReference._();
+  @$core.override
+  SLAInfoPerReference createEmptyInstance() => create();
+  static $pb.PbList<SLAInfoPerReference> createRepeated() => $pb.PbList<SLAInfoPerReference>();
+  @$core.pragma('dart2js:noInline')
+  static SLAInfoPerReference getDefault() => _defaultInstance ??= $pb.GeneratedMessage.$_defaultFor<SLAInfoPerReference>(create);
+  static SLAInfoPerReference? _defaultInstance;
+
+  @$pb.TagNumber(1)
+  $core.String get refID => $_getSZ(0);
+  @$pb.TagNumber(1)
+  set refID($core.String value) => $_setString(0, value);
+  @$pb.TagNumber(1)
+  $core.bool hasRefID() => $_has(0);
+  @$pb.TagNumber(1)
+  void clearRefID() => $_clearField(1);
+
+  @$pb.TagNumber(2)
+  $1.Period get minPeriod => $_getN(1);
+  @$pb.TagNumber(2)
+  set minPeriod($1.Period value) => $_setField(2, value);
+  @$pb.TagNumber(2)
+  $core.bool hasMinPeriod() => $_has(1);
+  @$pb.TagNumber(2)
+  void clearMinPeriod() => $_clearField(2);
+  @$pb.TagNumber(2)
+  $1.Period ensureMinPeriod() => $_ensure(1);
+
+  @$pb.TagNumber(3)
+  $1.Period get maxPeriod => $_getN(2);
+  @$pb.TagNumber(3)
+  set maxPeriod($1.Period value) => $_setField(3, value);
+  @$pb.TagNumber(3)
+  $core.bool hasMaxPeriod() => $_has(2);
+  @$pb.TagNumber(3)
+  void clearMaxPeriod() => $_clearField(3);
+  @$pb.TagNumber(3)
+  $1.Period ensureMaxPeriod() => $_ensure(2);
+
+  @$pb.TagNumber(4)
+  $core.String get minStartSearchTime => $_getSZ(3);
+  @$pb.TagNumber(4)
+  set minStartSearchTime($core.String value) => $_setString(3, value);
+  @$pb.TagNumber(4)
+  $core.bool hasMinStartSearchTime() => $_has(3);
+  @$pb.TagNumber(4)
+  void clearMinStartSearchTime() => $_clearField(4);
+
+  @$pb.TagNumber(5)
+  $core.String get maxStartSearchTime => $_getSZ(4);
+  @$pb.TagNumber(5)
+  set maxStartSearchTime($core.String value) => $_setString(4, value);
+  @$pb.TagNumber(5)
+  $core.bool hasMaxStartSearchTime() => $_has(4);
+  @$pb.TagNumber(5)
+  void clearMaxStartSearchTime() => $_clearField(5);
+}
+
+class AllowedPeriod extends $pb.GeneratedMessage {
+  factory AllowedPeriod({
+    $core.String? refID,
+    $core.String? earliestAvailableTime,
+    $core.String? latestAvailableTime,
+  }) {
+    final result = create();
+    if (refID != null) result.refID = refID;
+    if (earliestAvailableTime != null) result.earliestAvailableTime = earliestAvailableTime;
+    if (latestAvailableTime != null) result.latestAvailableTime = latestAvailableTime;
+    return result;
+  }
+
+  AllowedPeriod._();
+
+  factory AllowedPeriod.fromBuffer($core.List<$core.int> data, [$pb.ExtensionRegistry registry = $pb.ExtensionRegistry.EMPTY]) => create()..mergeFromBuffer(data, registry);
+  factory AllowedPeriod.fromJson($core.String json, [$pb.ExtensionRegistry registry = $pb.ExtensionRegistry.EMPTY]) => create()..mergeFromJson(json, registry);
+
+  static final $pb.BuilderInfo _i = $pb.BuilderInfo(_omitMessageNames ? '' : 'AllowedPeriod', package: const $pb.PackageName(_omitMessageNames ? '' : 'api'), createEmptyInstance: create)
+    ..aOS(1, _omitFieldNames ? '' : 'RefID', protoName: 'RefID')
+    ..aOS(2, _omitFieldNames ? '' : 'EarliestAvailableTime', protoName: 'EarliestAvailableTime')
+    ..aOS(3, _omitFieldNames ? '' : 'LatestAvailableTime', protoName: 'LatestAvailableTime')
+    ..hasRequiredFields = false
+  ;
+
+  @$core.Deprecated('See https://github.com/google/protobuf.dart/issues/998.')
+  AllowedPeriod clone() => AllowedPeriod()..mergeFromMessage(this);
+  @$core.Deprecated('See https://github.com/google/protobuf.dart/issues/998.')
+  AllowedPeriod copyWith(void Function(AllowedPeriod) updates) => super.copyWith((message) => updates(message as AllowedPeriod)) as AllowedPeriod;
+
+  @$core.override
+  $pb.BuilderInfo get info_ => _i;
+
+  @$core.pragma('dart2js:noInline')
+  static AllowedPeriod create() => AllowedPeriod._();
+  @$core.override
+  AllowedPeriod createEmptyInstance() => create();
+  static $pb.PbList<AllowedPeriod> createRepeated() => $pb.PbList<AllowedPeriod>();
+  @$core.pragma('dart2js:noInline')
+  static AllowedPeriod getDefault() => _defaultInstance ??= $pb.GeneratedMessage.$_defaultFor<AllowedPeriod>(create);
+  static AllowedPeriod? _defaultInstance;
+
+  @$pb.TagNumber(1)
+  $core.String get refID => $_getSZ(0);
+  @$pb.TagNumber(1)
+  set refID($core.String value) => $_setString(0, value);
+  @$pb.TagNumber(1)
+  $core.bool hasRefID() => $_has(0);
+  @$pb.TagNumber(1)
+  void clearRefID() => $_clearField(1);
+
+  @$pb.TagNumber(2)
+  $core.String get earliestAvailableTime => $_getSZ(1);
+  @$pb.TagNumber(2)
+  set earliestAvailableTime($core.String value) => $_setString(1, value);
+  @$pb.TagNumber(2)
+  $core.bool hasEarliestAvailableTime() => $_has(1);
+  @$pb.TagNumber(2)
+  void clearEarliestAvailableTime() => $_clearField(2);
+
+  @$pb.TagNumber(3)
+  $core.String get latestAvailableTime => $_getSZ(2);
+  @$pb.TagNumber(3)
+  set latestAvailableTime($core.String value) => $_setString(2, value);
+  @$pb.TagNumber(3)
+  $core.bool hasLatestAvailableTime() => $_has(2);
+  @$pb.TagNumber(3)
+  void clearLatestAvailableTime() => $_clearField(3);
+}
+
+/// ComputeReferencesSLAPeriodsRequest
+class ComputeReferencesSLAPeriodRequest extends $pb.GeneratedMessage {
+  factory ComputeReferencesSLAPeriodRequest({
+    $1.RequestProjectHeader? header,
+    $core.String? calendarID,
+    $core.Iterable<SLAInfoPerReference>? sLAInfoPerReferences,
+  }) {
+    final result = create();
+    if (header != null) result.header = header;
+    if (calendarID != null) result.calendarID = calendarID;
+    if (sLAInfoPerReferences != null) result.sLAInfoPerReferences.addAll(sLAInfoPerReferences);
+    return result;
+  }
+
+  ComputeReferencesSLAPeriodRequest._();
+
+  factory ComputeReferencesSLAPeriodRequest.fromBuffer($core.List<$core.int> data, [$pb.ExtensionRegistry registry = $pb.ExtensionRegistry.EMPTY]) => create()..mergeFromBuffer(data, registry);
+  factory ComputeReferencesSLAPeriodRequest.fromJson($core.String json, [$pb.ExtensionRegistry registry = $pb.ExtensionRegistry.EMPTY]) => create()..mergeFromJson(json, registry);
+
+  static final $pb.BuilderInfo _i = $pb.BuilderInfo(_omitMessageNames ? '' : 'ComputeReferencesSLAPeriodRequest', package: const $pb.PackageName(_omitMessageNames ? '' : 'api'), createEmptyInstance: create)
+    ..aOM<$1.RequestProjectHeader>(1, _omitFieldNames ? '' : 'Header', protoName: 'Header', subBuilder: $1.RequestProjectHeader.create)
+    ..aOS(2, _omitFieldNames ? '' : 'CalendarID', protoName: 'CalendarID')
+    ..pc<SLAInfoPerReference>(3, _omitFieldNames ? '' : 'SLAInfoPerReferences', $pb.PbFieldType.PM, protoName: 'SLAInfoPerReferences', subBuilder: SLAInfoPerReference.create)
+    ..hasRequiredFields = false
+  ;
+
+  @$core.Deprecated('See https://github.com/google/protobuf.dart/issues/998.')
+  ComputeReferencesSLAPeriodRequest clone() => ComputeReferencesSLAPeriodRequest()..mergeFromMessage(this);
+  @$core.Deprecated('See https://github.com/google/protobuf.dart/issues/998.')
+  ComputeReferencesSLAPeriodRequest copyWith(void Function(ComputeReferencesSLAPeriodRequest) updates) => super.copyWith((message) => updates(message as ComputeReferencesSLAPeriodRequest)) as ComputeReferencesSLAPeriodRequest;
+
+  @$core.override
+  $pb.BuilderInfo get info_ => _i;
+
+  @$core.pragma('dart2js:noInline')
+  static ComputeReferencesSLAPeriodRequest create() => ComputeReferencesSLAPeriodRequest._();
+  @$core.override
+  ComputeReferencesSLAPeriodRequest createEmptyInstance() => create();
+  static $pb.PbList<ComputeReferencesSLAPeriodRequest> createRepeated() => $pb.PbList<ComputeReferencesSLAPeriodRequest>();
+  @$core.pragma('dart2js:noInline')
+  static ComputeReferencesSLAPeriodRequest getDefault() => _defaultInstance ??= $pb.GeneratedMessage.$_defaultFor<ComputeReferencesSLAPeriodRequest>(create);
+  static ComputeReferencesSLAPeriodRequest? _defaultInstance;
+
+  @$pb.TagNumber(1)
+  $1.RequestProjectHeader get header => $_getN(0);
+  @$pb.TagNumber(1)
+  set header($1.RequestProjectHeader value) => $_setField(1, value);
+  @$pb.TagNumber(1)
+  $core.bool hasHeader() => $_has(0);
+  @$pb.TagNumber(1)
+  void clearHeader() => $_clearField(1);
+  @$pb.TagNumber(1)
+  $1.RequestProjectHeader ensureHeader() => $_ensure(0);
+
+  @$pb.TagNumber(2)
+  $core.String get calendarID => $_getSZ(1);
+  @$pb.TagNumber(2)
+  set calendarID($core.String value) => $_setString(1, value);
+  @$pb.TagNumber(2)
+  $core.bool hasCalendarID() => $_has(1);
+  @$pb.TagNumber(2)
+  void clearCalendarID() => $_clearField(2);
+
+  @$pb.TagNumber(3)
+  $pb.PbList<SLAInfoPerReference> get sLAInfoPerReferences => $_getList(2);
+}
+
+class ComputeReferencesSLAPeriodResponse extends $pb.GeneratedMessage {
+  factory ComputeReferencesSLAPeriodResponse({
+    $core.Iterable<AllowedPeriod>? allowedPeriods,
+  }) {
+    final result = create();
+    if (allowedPeriods != null) result.allowedPeriods.addAll(allowedPeriods);
+    return result;
+  }
+
+  ComputeReferencesSLAPeriodResponse._();
+
+  factory ComputeReferencesSLAPeriodResponse.fromBuffer($core.List<$core.int> data, [$pb.ExtensionRegistry registry = $pb.ExtensionRegistry.EMPTY]) => create()..mergeFromBuffer(data, registry);
+  factory ComputeReferencesSLAPeriodResponse.fromJson($core.String json, [$pb.ExtensionRegistry registry = $pb.ExtensionRegistry.EMPTY]) => create()..mergeFromJson(json, registry);
+
+  static final $pb.BuilderInfo _i = $pb.BuilderInfo(_omitMessageNames ? '' : 'ComputeReferencesSLAPeriodResponse', package: const $pb.PackageName(_omitMessageNames ? '' : 'api'), createEmptyInstance: create)
+    ..pc<AllowedPeriod>(1, _omitFieldNames ? '' : 'AllowedPeriods', $pb.PbFieldType.PM, protoName: 'AllowedPeriods', subBuilder: AllowedPeriod.create)
+    ..hasRequiredFields = false
+  ;
+
+  @$core.Deprecated('See https://github.com/google/protobuf.dart/issues/998.')
+  ComputeReferencesSLAPeriodResponse clone() => ComputeReferencesSLAPeriodResponse()..mergeFromMessage(this);
+  @$core.Deprecated('See https://github.com/google/protobuf.dart/issues/998.')
+  ComputeReferencesSLAPeriodResponse copyWith(void Function(ComputeReferencesSLAPeriodResponse) updates) => super.copyWith((message) => updates(message as ComputeReferencesSLAPeriodResponse)) as ComputeReferencesSLAPeriodResponse;
+
+  @$core.override
+  $pb.BuilderInfo get info_ => _i;
+
+  @$core.pragma('dart2js:noInline')
+  static ComputeReferencesSLAPeriodResponse create() => ComputeReferencesSLAPeriodResponse._();
+  @$core.override
+  ComputeReferencesSLAPeriodResponse createEmptyInstance() => create();
+  static $pb.PbList<ComputeReferencesSLAPeriodResponse> createRepeated() => $pb.PbList<ComputeReferencesSLAPeriodResponse>();
+  @$core.pragma('dart2js:noInline')
+  static ComputeReferencesSLAPeriodResponse getDefault() => _defaultInstance ??= $pb.GeneratedMessage.$_defaultFor<ComputeReferencesSLAPeriodResponse>(create);
+  static ComputeReferencesSLAPeriodResponse? _defaultInstance;
+
+  @$pb.TagNumber(1)
+  $pb.PbList<AllowedPeriod> get allowedPeriods => $_getList(0);
+}
+
 /// Delete all calendars for an organisation
 class DeleteAllForOrganisationRequest extends $pb.GeneratedMessage {
   factory DeleteAllForOrganisationRequest({
diff --git a/lib/calendar.pbgrpc.dart b/lib/calendar.pbgrpc.dart
index c4910199..10fc7f8d 100644
--- a/lib/calendar.pbgrpc.dart
+++ b/lib/calendar.pbgrpc.dart
@@ -92,6 +92,10 @@ class CalendarServiceClient extends $grpc.Client {
     return $createUnaryCall(_$computeSLAPeriodOnSite, request, options: options);
   }
 
+  $grpc.ResponseFuture<$0.ComputeReferencesSLAPeriodResponse> computeReferencesSLAPeriod($0.ComputeReferencesSLAPeriodRequest request, {$grpc.CallOptions? options,}) {
+    return $createUnaryCall(_$computeReferencesSLAPeriod, request, options: options);
+  }
+
     // method descriptors
 
   static final _$createOnOrganisation = $grpc.ClientMethod<$0.CreateOnOrganisationRequest, $0.CreateOnOrganisationResponse>(
@@ -154,6 +158,10 @@ class CalendarServiceClient extends $grpc.Client {
       '/api.CalendarService/ComputeSLAPeriodOnSite',
       ($0.ComputeSLAPeriodOnSiteRequest value) => value.writeToBuffer(),
       $0.ComputeSLAPeriodResponse.fromBuffer);
+  static final _$computeReferencesSLAPeriod = $grpc.ClientMethod<$0.ComputeReferencesSLAPeriodRequest, $0.ComputeReferencesSLAPeriodResponse>(
+      '/api.CalendarService/ComputeReferencesSLAPeriod',
+      ($0.ComputeReferencesSLAPeriodRequest value) => value.writeToBuffer(),
+      $0.ComputeReferencesSLAPeriodResponse.fromBuffer);
 }
 
 @$pb.GrpcServiceName('api.CalendarService')
@@ -266,6 +274,13 @@ abstract class CalendarServiceBase extends $grpc.Service {
         false,
         ($core.List<$core.int> value) => $0.ComputeSLAPeriodOnSiteRequest.fromBuffer(value),
         ($0.ComputeSLAPeriodResponse value) => value.writeToBuffer()));
+    $addMethod($grpc.ServiceMethod<$0.ComputeReferencesSLAPeriodRequest, $0.ComputeReferencesSLAPeriodResponse>(
+        'ComputeReferencesSLAPeriod',
+        computeReferencesSLAPeriod_Pre,
+        false,
+        false,
+        ($core.List<$core.int> value) => $0.ComputeReferencesSLAPeriodRequest.fromBuffer(value),
+        ($0.ComputeReferencesSLAPeriodResponse value) => value.writeToBuffer()));
   }
 
   $async.Future<$0.CreateOnOrganisationResponse> createOnOrganisation_Pre($grpc.ServiceCall $call, $async.Future<$0.CreateOnOrganisationRequest> $request) async {
@@ -358,4 +373,10 @@ abstract class CalendarServiceBase extends $grpc.Service {
 
   $async.Future<$0.ComputeSLAPeriodResponse> computeSLAPeriodOnSite($grpc.ServiceCall call, $0.ComputeSLAPeriodOnSiteRequest request);
 
+  $async.Future<$0.ComputeReferencesSLAPeriodResponse> computeReferencesSLAPeriod_Pre($grpc.ServiceCall $call, $async.Future<$0.ComputeReferencesSLAPeriodRequest> $request) async {
+    return computeReferencesSLAPeriod($call, await $request);
+  }
+
+  $async.Future<$0.ComputeReferencesSLAPeriodResponse> computeReferencesSLAPeriod($grpc.ServiceCall call, $0.ComputeReferencesSLAPeriodRequest request);
+
 }
diff --git a/lib/calendar.pbjson.dart b/lib/calendar.pbjson.dart
index 64fdeb35..e04dafff 100644
--- a/lib/calendar.pbjson.dart
+++ b/lib/calendar.pbjson.dart
@@ -476,6 +476,74 @@ final $typed_data.Uint8List computeSLAPeriodResponseDescriptor = $convert.base64
     'ChhDb21wdXRlU0xBUGVyaW9kUmVzcG9uc2USGgoIU3RhcnRTTEEYASABKAlSCFN0YXJ0U0xBEh'
     'YKBkVuZFNMQRgCIAEoCVIGRW5kU0xB');
 
+@$core.Deprecated('Use sLAInfoPerReferenceDescriptor instead')
+const SLAInfoPerReference$json = {
+  '1': 'SLAInfoPerReference',
+  '2': [
+    {'1': 'RefID', '3': 1, '4': 1, '5': 9, '10': 'RefID'},
+    {'1': 'MinPeriod', '3': 2, '4': 1, '5': 11, '6': '.api.Period', '10': 'MinPeriod'},
+    {'1': 'MinStartSearchTime', '3': 4, '4': 1, '5': 9, '10': 'MinStartSearchTime'},
+    {'1': 'MaxPeriod', '3': 3, '4': 1, '5': 11, '6': '.api.Period', '10': 'MaxPeriod'},
+    {'1': 'MaxStartSearchTime', '3': 5, '4': 1, '5': 9, '10': 'MaxStartSearchTime'},
+  ],
+};
+
+/// Descriptor for `SLAInfoPerReference`. Decode as a `google.protobuf.DescriptorProto`.
+final $typed_data.Uint8List sLAInfoPerReferenceDescriptor = $convert.base64Decode(
+    'ChNTTEFJbmZvUGVyUmVmZXJlbmNlEhQKBVJlZklEGAEgASgJUgVSZWZJRBIpCglNaW5QZXJpb2'
+    'QYAiABKAsyCy5hcGkuUGVyaW9kUglNaW5QZXJpb2QSLgoSTWluU3RhcnRTZWFyY2hUaW1lGAQg'
+    'ASgJUhJNaW5TdGFydFNlYXJjaFRpbWUSKQoJTWF4UGVyaW9kGAMgASgLMgsuYXBpLlBlcmlvZF'
+    'IJTWF4UGVyaW9kEi4KEk1heFN0YXJ0U2VhcmNoVGltZRgFIAEoCVISTWF4U3RhcnRTZWFyY2hU'
+    'aW1l');
+
+@$core.Deprecated('Use allowedPeriodDescriptor instead')
+const AllowedPeriod$json = {
+  '1': 'AllowedPeriod',
+  '2': [
+    {'1': 'RefID', '3': 1, '4': 1, '5': 9, '10': 'RefID'},
+    {'1': 'EarliestAvailableTime', '3': 2, '4': 1, '5': 9, '10': 'EarliestAvailableTime'},
+    {'1': 'LatestAvailableTime', '3': 3, '4': 1, '5': 9, '10': 'LatestAvailableTime'},
+  ],
+};
+
+/// Descriptor for `AllowedPeriod`. Decode as a `google.protobuf.DescriptorProto`.
+final $typed_data.Uint8List allowedPeriodDescriptor = $convert.base64Decode(
+    'Cg1BbGxvd2VkUGVyaW9kEhQKBVJlZklEGAEgASgJUgVSZWZJRBI0ChVFYXJsaWVzdEF2YWlsYW'
+    'JsZVRpbWUYAiABKAlSFUVhcmxpZXN0QXZhaWxhYmxlVGltZRIwChNMYXRlc3RBdmFpbGFibGVU'
+    'aW1lGAMgASgJUhNMYXRlc3RBdmFpbGFibGVUaW1l');
+
+@$core.Deprecated('Use computeReferencesSLAPeriodRequestDescriptor instead')
+const ComputeReferencesSLAPeriodRequest$json = {
+  '1': 'ComputeReferencesSLAPeriodRequest',
+  '2': [
+    {'1': 'Header', '3': 1, '4': 1, '5': 11, '6': '.api.RequestProjectHeader', '8': {}, '10': 'Header'},
+    {'1': 'CalendarID', '3': 2, '4': 1, '5': 9, '8': {}, '10': 'CalendarID'},
+    {'1': 'SLAInfoPerReferences', '3': 3, '4': 3, '5': 11, '6': '.api.SLAInfoPerReference', '8': {}, '10': 'SLAInfoPerReferences'},
+  ],
+  '7': {},
+};
+
+/// Descriptor for `ComputeReferencesSLAPeriodRequest`. Decode as a `google.protobuf.DescriptorProto`.
+final $typed_data.Uint8List computeReferencesSLAPeriodRequestDescriptor = $convert.base64Decode(
+    'CiFDb21wdXRlUmVmZXJlbmNlc1NMQVBlcmlvZFJlcXVlc3QSPAoGSGVhZGVyGAEgASgLMhkuYX'
+    'BpLlJlcXVlc3RQcm9qZWN0SGVhZGVyQgm6gQEFigECEAFSBkhlYWRlchIoCgpDYWxlbmRhcklE'
+    'GAIgASgJQgi6gQEEcgIQAVIKQ2FsZW5kYXJJRBJXChRTTEFJbmZvUGVyUmVmZXJlbmNlcxgDIA'
+    'MoCzIYLmFwaS5TTEFJbmZvUGVyUmVmZXJlbmNlQgm6gQEFkgECCAFSFFNMQUluZm9QZXJSZWZl'
+    'cmVuY2VzOiaSQSMKIdIBBkhlYWRlctIBCkNhbGVuZGFySUTSAQhTTEFJbmZvcw==');
+
+@$core.Deprecated('Use computeReferencesSLAPeriodResponseDescriptor instead')
+const ComputeReferencesSLAPeriodResponse$json = {
+  '1': 'ComputeReferencesSLAPeriodResponse',
+  '2': [
+    {'1': 'AllowedPeriods', '3': 1, '4': 3, '5': 11, '6': '.api.AllowedPeriod', '10': 'AllowedPeriods'},
+  ],
+};
+
+/// Descriptor for `ComputeReferencesSLAPeriodResponse`. Decode as a `google.protobuf.DescriptorProto`.
+final $typed_data.Uint8List computeReferencesSLAPeriodResponseDescriptor = $convert.base64Decode(
+    'CiJDb21wdXRlUmVmZXJlbmNlc1NMQVBlcmlvZFJlc3BvbnNlEjoKDkFsbG93ZWRQZXJpb2RzGA'
+    'EgAygLMhIuYXBpLkFsbG93ZWRQZXJpb2RSDkFsbG93ZWRQZXJpb2Rz');
+
 @$core.Deprecated('Use deleteAllForOrganisationRequestDescriptor instead')
 const DeleteAllForOrganisationRequest$json = {
   '1': 'DeleteAllForOrganisationRequest',
diff --git a/lib/site.pb.dart b/lib/site.pb.dart
index 18155088..090fca95 100644
--- a/lib/site.pb.dart
+++ b/lib/site.pb.dart
@@ -1440,6 +1440,8 @@ class CheckAppointmentCommissionRequest extends $pb.GeneratedMessage {
     $core.String? actorID,
     $2.AppointmentCommission? appointmentCommission,
     $core.String? appointmentID,
+    $core.String? startDate,
+    $core.String? endDate,
   }) {
     final result = create();
     if (header != null) result.header = header;
@@ -1448,6 +1450,8 @@ class CheckAppointmentCommissionRequest extends $pb.GeneratedMessage {
     if (actorID != null) result.actorID = actorID;
     if (appointmentCommission != null) result.appointmentCommission = appointmentCommission;
     if (appointmentID != null) result.appointmentID = appointmentID;
+    if (startDate != null) result.startDate = startDate;
+    if (endDate != null) result.endDate = endDate;
     return result;
   }
 
@@ -1463,6 +1467,8 @@ class CheckAppointmentCommissionRequest extends $pb.GeneratedMessage {
     ..aOS(4, _omitFieldNames ? '' : 'ActorID', protoName: 'ActorID')
     ..aOM<$2.AppointmentCommission>(5, _omitFieldNames ? '' : 'AppointmentCommission', protoName: 'AppointmentCommission', subBuilder: $2.AppointmentCommission.create)
     ..aOS(6, _omitFieldNames ? '' : 'AppointmentID', protoName: 'AppointmentID')
+    ..aOS(7, _omitFieldNames ? '' : 'StartDate', protoName: 'StartDate')
+    ..aOS(8, _omitFieldNames ? '' : 'EndDate', protoName: 'EndDate')
     ..hasRequiredFields = false
   ;
 
@@ -1556,6 +1562,187 @@ class CheckAppointmentCommissionRequest extends $pb.GeneratedMessage {
   $core.bool hasAppointmentID() => $_has(5);
   @$pb.TagNumber(6)
   void clearAppointmentID() => $_clearField(6);
+
+  @$pb.TagNumber(7)
+  $core.String get startDate => $_getSZ(6);
+  @$pb.TagNumber(7)
+  set startDate($core.String value) => $_setString(6, value);
+  @$pb.TagNumber(7)
+  $core.bool hasStartDate() => $_has(6);
+  @$pb.TagNumber(7)
+  void clearStartDate() => $_clearField(7);
+
+  @$pb.TagNumber(8)
+  $core.String get endDate => $_getSZ(7);
+  @$pb.TagNumber(8)
+  set endDate($core.String value) => $_setString(7, value);
+  @$pb.TagNumber(8)
+  $core.bool hasEndDate() => $_has(7);
+  @$pb.TagNumber(8)
+  void clearEndDate() => $_clearField(8);
+}
+
+/// ValidateAppointmentCommissions
+class ValidateAppointmentContentRequest extends $pb.GeneratedMessage {
+  factory ValidateAppointmentContentRequest({
+    $3.RequestProjectHeader? header,
+    $3.AppointmentType? appointmentType,
+    $2.AppointmentContent? loading,
+    $2.AppointmentContent? unloading,
+    $core.String? appointmentID,
+  }) {
+    final result = create();
+    if (header != null) result.header = header;
+    if (appointmentType != null) result.appointmentType = appointmentType;
+    if (loading != null) result.loading = loading;
+    if (unloading != null) result.unloading = unloading;
+    if (appointmentID != null) result.appointmentID = appointmentID;
+    return result;
+  }
+
+  ValidateAppointmentContentRequest._();
+
+  factory ValidateAppointmentContentRequest.fromBuffer($core.List<$core.int> data, [$pb.ExtensionRegistry registry = $pb.ExtensionRegistry.EMPTY]) => create()..mergeFromBuffer(data, registry);
+  factory ValidateAppointmentContentRequest.fromJson($core.String json, [$pb.ExtensionRegistry registry = $pb.ExtensionRegistry.EMPTY]) => create()..mergeFromJson(json, registry);
+
+  static final $pb.BuilderInfo _i = $pb.BuilderInfo(_omitMessageNames ? '' : 'ValidateAppointmentContentRequest', package: const $pb.PackageName(_omitMessageNames ? '' : 'api'), createEmptyInstance: create)
+    ..aOM<$3.RequestProjectHeader>(1, _omitFieldNames ? '' : 'Header', protoName: 'Header', subBuilder: $3.RequestProjectHeader.create)
+    ..e<$3.AppointmentType>(2, _omitFieldNames ? '' : 'AppointmentType', $pb.PbFieldType.OE, protoName: 'AppointmentType', defaultOrMaker: $3.AppointmentType.APPOINTMENT_TYPE_UNKNOWN, valueOf: $3.AppointmentType.valueOf, enumValues: $3.AppointmentType.values)
+    ..aOM<$2.AppointmentContent>(3, _omitFieldNames ? '' : 'Loading', protoName: 'Loading', subBuilder: $2.AppointmentContent.create)
+    ..aOM<$2.AppointmentContent>(4, _omitFieldNames ? '' : 'Unloading', protoName: 'Unloading', subBuilder: $2.AppointmentContent.create)
+    ..aOS(5, _omitFieldNames ? '' : 'AppointmentID', protoName: 'AppointmentID')
+    ..hasRequiredFields = false
+  ;
+
+  @$core.Deprecated('See https://github.com/google/protobuf.dart/issues/998.')
+  ValidateAppointmentContentRequest clone() => ValidateAppointmentContentRequest()..mergeFromMessage(this);
+  @$core.Deprecated('See https://github.com/google/protobuf.dart/issues/998.')
+  ValidateAppointmentContentRequest copyWith(void Function(ValidateAppointmentContentRequest) updates) => super.copyWith((message) => updates(message as ValidateAppointmentContentRequest)) as ValidateAppointmentContentRequest;
+
+  @$core.override
+  $pb.BuilderInfo get info_ => _i;
+
+  @$core.pragma('dart2js:noInline')
+  static ValidateAppointmentContentRequest create() => ValidateAppointmentContentRequest._();
+  @$core.override
+  ValidateAppointmentContentRequest createEmptyInstance() => create();
+  static $pb.PbList<ValidateAppointmentContentRequest> createRepeated() => $pb.PbList<ValidateAppointmentContentRequest>();
+  @$core.pragma('dart2js:noInline')
+  static ValidateAppointmentContentRequest getDefault() => _defaultInstance ??= $pb.GeneratedMessage.$_defaultFor<ValidateAppointmentContentRequest>(create);
+  static ValidateAppointmentContentRequest? _defaultInstance;
+
+  @$pb.TagNumber(1)
+  $3.RequestProjectHeader get header => $_getN(0);
+  @$pb.TagNumber(1)
+  set header($3.RequestProjectHeader value) => $_setField(1, value);
+  @$pb.TagNumber(1)
+  $core.bool hasHeader() => $_has(0);
+  @$pb.TagNumber(1)
+  void clearHeader() => $_clearField(1);
+  @$pb.TagNumber(1)
+  $3.RequestProjectHeader ensureHeader() => $_ensure(0);
+
+  /// Type of appointment : Loading / Unloading / Both
+  @$pb.TagNumber(2)
+  $3.AppointmentType get appointmentType => $_getN(1);
+  @$pb.TagNumber(2)
+  set appointmentType($3.AppointmentType value) => $_setField(2, value);
+  @$pb.TagNumber(2)
+  $core.bool hasAppointmentType() => $_has(1);
+  @$pb.TagNumber(2)
+  void clearAppointmentType() => $_clearField(2);
+
+  /// List of commissions to check
+  /// repeated AppointmentCommission AppointmentCommissions = 3;
+  @$pb.TagNumber(3)
+  $2.AppointmentContent get loading => $_getN(2);
+  @$pb.TagNumber(3)
+  set loading($2.AppointmentContent value) => $_setField(3, value);
+  @$pb.TagNumber(3)
+  $core.bool hasLoading() => $_has(2);
+  @$pb.TagNumber(3)
+  void clearLoading() => $_clearField(3);
+  @$pb.TagNumber(3)
+  $2.AppointmentContent ensureLoading() => $_ensure(2);
+
+  @$pb.TagNumber(4)
+  $2.AppointmentContent get unloading => $_getN(3);
+  @$pb.TagNumber(4)
+  set unloading($2.AppointmentContent value) => $_setField(4, value);
+  @$pb.TagNumber(4)
+  $core.bool hasUnloading() => $_has(3);
+  @$pb.TagNumber(4)
+  void clearUnloading() => $_clearField(4);
+  @$pb.TagNumber(4)
+  $2.AppointmentContent ensureUnloading() => $_ensure(3);
+
+  /// In case of modification of an existing appointment, the ID of the appointment that will be modified.
+  @$pb.TagNumber(5)
+  $core.String get appointmentID => $_getSZ(4);
+  @$pb.TagNumber(5)
+  set appointmentID($core.String value) => $_setString(4, value);
+  @$pb.TagNumber(5)
+  $core.bool hasAppointmentID() => $_has(4);
+  @$pb.TagNumber(5)
+  void clearAppointmentID() => $_clearField(5);
+}
+
+class ValidateAppointmentContentResponse extends $pb.GeneratedMessage {
+  factory ValidateAppointmentContentResponse({
+    $core.String? startDate,
+    $core.String? endDate,
+  }) {
+    final result = create();
+    if (startDate != null) result.startDate = startDate;
+    if (endDate != null) result.endDate = endDate;
+    return result;
+  }
+
+  ValidateAppointmentContentResponse._();
+
+  factory ValidateAppointmentContentResponse.fromBuffer($core.List<$core.int> data, [$pb.ExtensionRegistry registry = $pb.ExtensionRegistry.EMPTY]) => create()..mergeFromBuffer(data, registry);
+  factory ValidateAppointmentContentResponse.fromJson($core.String json, [$pb.ExtensionRegistry registry = $pb.ExtensionRegistry.EMPTY]) => create()..mergeFromJson(json, registry);
+
+  static final $pb.BuilderInfo _i = $pb.BuilderInfo(_omitMessageNames ? '' : 'ValidateAppointmentContentResponse', package: const $pb.PackageName(_omitMessageNames ? '' : 'api'), createEmptyInstance: create)
+    ..aOS(1, _omitFieldNames ? '' : 'StartDate', protoName: 'StartDate')
+    ..aOS(2, _omitFieldNames ? '' : 'EndDate', protoName: 'EndDate')
+    ..hasRequiredFields = false
+  ;
+
+  @$core.Deprecated('See https://github.com/google/protobuf.dart/issues/998.')
+  ValidateAppointmentContentResponse clone() => ValidateAppointmentContentResponse()..mergeFromMessage(this);
+  @$core.Deprecated('See https://github.com/google/protobuf.dart/issues/998.')
+  ValidateAppointmentContentResponse copyWith(void Function(ValidateAppointmentContentResponse) updates) => super.copyWith((message) => updates(message as ValidateAppointmentContentResponse)) as ValidateAppointmentContentResponse;
+
+  @$core.override
+  $pb.BuilderInfo get info_ => _i;
+
+  @$core.pragma('dart2js:noInline')
+  static ValidateAppointmentContentResponse create() => ValidateAppointmentContentResponse._();
+  @$core.override
+  ValidateAppointmentContentResponse createEmptyInstance() => create();
+  static $pb.PbList<ValidateAppointmentContentResponse> createRepeated() => $pb.PbList<ValidateAppointmentContentResponse>();
+  @$core.pragma('dart2js:noInline')
+  static ValidateAppointmentContentResponse getDefault() => _defaultInstance ??= $pb.GeneratedMessage.$_defaultFor<ValidateAppointmentContentResponse>(create);
+  static ValidateAppointmentContentResponse? _defaultInstance;
+
+  @$pb.TagNumber(1)
+  $core.String get startDate => $_getSZ(0);
+  @$pb.TagNumber(1)
+  set startDate($core.String value) => $_setString(0, value);
+  @$pb.TagNumber(1)
+  $core.bool hasStartDate() => $_has(0);
+  @$pb.TagNumber(1)
+  void clearStartDate() => $_clearField(1);
+
+  @$pb.TagNumber(2)
+  $core.String get endDate => $_getSZ(1);
+  @$pb.TagNumber(2)
+  set endDate($core.String value) => $_setString(1, value);
+  @$pb.TagNumber(2)
+  $core.bool hasEndDate() => $_has(1);
+  @$pb.TagNumber(2)
+  void clearEndDate() => $_clearField(2);
 }
 
 class PossibleReference extends $pb.GeneratedMessage {
diff --git a/lib/site.pbgrpc.dart b/lib/site.pbgrpc.dart
index 99cee991..8e54c7a8 100644
--- a/lib/site.pbgrpc.dart
+++ b/lib/site.pbgrpc.dart
@@ -60,6 +60,10 @@ class SiteServiceClient extends $grpc.Client {
     return $createUnaryCall(_$checkAppointmentCommission, request, options: options);
   }
 
+  $grpc.ResponseFuture<$0.ValidateAppointmentContentResponse> validateAppointmentContent($0.ValidateAppointmentContentRequest request, {$grpc.CallOptions? options,}) {
+    return $createUnaryCall(_$validateAppointmentContent, request, options: options);
+  }
+
   $grpc.ResponseFuture<$0.DeleteSettingsResult> deleteSettings($0.DeleteSettingsRequest request, {$grpc.CallOptions? options,}) {
     return $createUnaryCall(_$deleteSettings, request, options: options);
   }
@@ -142,6 +146,10 @@ class SiteServiceClient extends $grpc.Client {
       '/api.SiteService/CheckAppointmentCommission',
       ($0.CheckAppointmentCommissionRequest value) => value.writeToBuffer(),
       $0.CheckAppointmentCommissionResponse.fromBuffer);
+  static final _$validateAppointmentContent = $grpc.ClientMethod<$0.ValidateAppointmentContentRequest, $0.ValidateAppointmentContentResponse>(
+      '/api.SiteService/ValidateAppointmentContent',
+      ($0.ValidateAppointmentContentRequest value) => value.writeToBuffer(),
+      $0.ValidateAppointmentContentResponse.fromBuffer);
   static final _$deleteSettings = $grpc.ClientMethod<$0.DeleteSettingsRequest, $0.DeleteSettingsResult>(
       '/api.SiteService/DeleteSettings',
       ($0.DeleteSettingsRequest value) => value.writeToBuffer(),
@@ -250,6 +258,13 @@ abstract class SiteServiceBase extends $grpc.Service {
         false,
         ($core.List<$core.int> value) => $0.CheckAppointmentCommissionRequest.fromBuffer(value),
         ($0.CheckAppointmentCommissionResponse value) => value.writeToBuffer()));
+    $addMethod($grpc.ServiceMethod<$0.ValidateAppointmentContentRequest, $0.ValidateAppointmentContentResponse>(
+        'ValidateAppointmentContent',
+        validateAppointmentContent_Pre,
+        false,
+        false,
+        ($core.List<$core.int> value) => $0.ValidateAppointmentContentRequest.fromBuffer(value),
+        ($0.ValidateAppointmentContentResponse value) => value.writeToBuffer()));
     $addMethod($grpc.ServiceMethod<$0.DeleteSettingsRequest, $0.DeleteSettingsResult>(
         'DeleteSettings',
         deleteSettings_Pre,
@@ -385,6 +400,12 @@ abstract class SiteServiceBase extends $grpc.Service {
 
   $async.Future<$0.CheckAppointmentCommissionResponse> checkAppointmentCommission($grpc.ServiceCall call, $0.CheckAppointmentCommissionRequest request);
 
+  $async.Future<$0.ValidateAppointmentContentResponse> validateAppointmentContent_Pre($grpc.ServiceCall $call, $async.Future<$0.ValidateAppointmentContentRequest> $request) async {
+    return validateAppointmentContent($call, await $request);
+  }
+
+  $async.Future<$0.ValidateAppointmentContentResponse> validateAppointmentContent($grpc.ServiceCall call, $0.ValidateAppointmentContentRequest request);
+
   $async.Future<$0.DeleteSettingsResult> deleteSettings_Pre($grpc.ServiceCall $call, $async.Future<$0.DeleteSettingsRequest> $request) async {
     return deleteSettings($call, await $request);
   }
diff --git a/lib/site.pbjson.dart b/lib/site.pbjson.dart
index e7771a2f..ee1c4ce5 100644
--- a/lib/site.pbjson.dart
+++ b/lib/site.pbjson.dart
@@ -401,6 +401,8 @@ const CheckAppointmentCommissionRequest$json = {
     },
     {'1': 'AppointmentCommission', '3': 5, '4': 1, '5': 11, '6': '.api.AppointmentCommission', '10': 'AppointmentCommission'},
     {'1': 'AppointmentID', '3': 6, '4': 1, '5': 9, '10': 'AppointmentID'},
+    {'1': 'StartDate', '3': 7, '4': 1, '5': 9, '8': {}, '10': 'StartDate'},
+    {'1': 'EndDate', '3': 8, '4': 1, '5': 9, '8': {}, '10': 'EndDate'},
   ],
   '7': {},
 };
@@ -413,8 +415,50 @@ final $typed_data.Uint8List checkAppointmentCommissionRequestDescriptor = $conve
     '50VHlwZRIzCgpDb21taXNzaW9uGAMgASgLMg8uYXBpLkNvbW1pc3Npb25CAhgBUgpDb21taXNz'
     'aW9uEhwKB0FjdG9ySUQYBCABKAlCAhgBUgdBY3RvcklEElAKFUFwcG9pbnRtZW50Q29tbWlzc2'
     'lvbhgFIAEoCzIaLmFwaS5BcHBvaW50bWVudENvbW1pc3Npb25SFUFwcG9pbnRtZW50Q29tbWlz'
-    'c2lvbhIkCg1BcHBvaW50bWVudElEGAYgASgJUg1BcHBvaW50bWVudElEOiCSQR0KG9IBBkhlYW'
-    'RlctIBD0FwcG9pbnRtZW50VHlwZQ==');
+    'c2lvbhIkCg1BcHBvaW50bWVudElEGAYgASgJUg1BcHBvaW50bWVudElEEpkBCglTdGFydERhdG'
+    'UYByABKAlCe5JBOIoBNV4yMFswLTldezJ9LSgwWzEtOV18MVswLTJdKS0oMFsxLTldfFsxMl1b'
+    'MC05XXwzWzAxXSkkuoEBPHI6MjVeMjBbMC05XXsyfS0oMFsxLTldfDFbMC0yXSktKDBbMS05XX'
+    'xbMTJdWzAtOV18M1swMV0pJPABAVIJU3RhcnREYXRlEpUBCgdFbmREYXRlGAggASgJQnuSQTiK'
+    'ATVeMjBbMC05XXsyfS0oMFsxLTldfDFbMC0yXSktKDBbMS05XXxbMTJdWzAtOV18M1swMV0pJL'
+    'qBATxyOjI1XjIwWzAtOV17Mn0tKDBbMS05XXwxWzAtMl0pLSgwWzEtOV18WzEyXVswLTldfDNb'
+    'MDFdKSTwAQFSB0VuZERhdGU6IJJBHQob0gEGSGVhZGVy0gEPQXBwb2ludG1lbnRUeXBl');
+
+@$core.Deprecated('Use validateAppointmentContentRequestDescriptor instead')
+const ValidateAppointmentContentRequest$json = {
+  '1': 'ValidateAppointmentContentRequest',
+  '2': [
+    {'1': 'Header', '3': 1, '4': 1, '5': 11, '6': '.api.RequestProjectHeader', '8': {}, '10': 'Header'},
+    {'1': 'AppointmentType', '3': 2, '4': 1, '5': 14, '6': '.api.AppointmentType', '8': {}, '10': 'AppointmentType'},
+    {'1': 'Loading', '3': 3, '4': 1, '5': 11, '6': '.api.AppointmentContent', '10': 'Loading'},
+    {'1': 'Unloading', '3': 4, '4': 1, '5': 11, '6': '.api.AppointmentContent', '10': 'Unloading'},
+    {'1': 'AppointmentID', '3': 5, '4': 1, '5': 9, '10': 'AppointmentID'},
+  ],
+  '7': {},
+};
+
+/// Descriptor for `ValidateAppointmentContentRequest`. Decode as a `google.protobuf.DescriptorProto`.
+final $typed_data.Uint8List validateAppointmentContentRequestDescriptor = $convert.base64Decode(
+    'CiFWYWxpZGF0ZUFwcG9pbnRtZW50Q29udGVudFJlcXVlc3QSPAoGSGVhZGVyGAEgASgLMhkuYX'
+    'BpLlJlcXVlc3RQcm9qZWN0SGVhZGVyQgm6gQEFigECEAFSBkhlYWRlchJJCg9BcHBvaW50bWVu'
+    'dFR5cGUYAiABKA4yFC5hcGkuQXBwb2ludG1lbnRUeXBlQgm6gQEFggECEAFSD0FwcG9pbnRtZW'
+    '50VHlwZRIxCgdMb2FkaW5nGAMgASgLMhcuYXBpLkFwcG9pbnRtZW50Q29udGVudFIHTG9hZGlu'
+    'ZxI1CglVbmxvYWRpbmcYBCABKAsyFy5hcGkuQXBwb2ludG1lbnRDb250ZW50UglVbmxvYWRpbm'
+    'cSJAoNQXBwb2ludG1lbnRJRBgFIAEoCVINQXBwb2ludG1lbnRJRDogkkEdChvSAQZIZWFkZXLS'
+    'AQ9BcHBvaW50bWVudFR5cGU=');
+
+@$core.Deprecated('Use validateAppointmentContentResponseDescriptor instead')
+const ValidateAppointmentContentResponse$json = {
+  '1': 'ValidateAppointmentContentResponse',
+  '2': [
+    {'1': 'StartDate', '3': 1, '4': 1, '5': 9, '10': 'StartDate'},
+    {'1': 'EndDate', '3': 2, '4': 1, '5': 9, '10': 'EndDate'},
+  ],
+};
+
+/// Descriptor for `ValidateAppointmentContentResponse`. Decode as a `google.protobuf.DescriptorProto`.
+final $typed_data.Uint8List validateAppointmentContentResponseDescriptor = $convert.base64Decode(
+    'CiJWYWxpZGF0ZUFwcG9pbnRtZW50Q29udGVudFJlc3BvbnNlEhwKCVN0YXJ0RGF0ZRgBIAEoCV'
+    'IJU3RhcnREYXRlEhgKB0VuZERhdGUYAiABKAlSB0VuZERhdGU=');
 
 @$core.Deprecated('Use possibleReferenceDescriptor instead')
 const PossibleReference$json = {
diff --git a/lib/siteBooking.pbjson.dart b/lib/siteBooking.pbjson.dart
index 66e27541..dee188e8 100644
--- a/lib/siteBooking.pbjson.dart
+++ b/lib/siteBooking.pbjson.dart
@@ -49,20 +49,21 @@ final $typed_data.Uint8List getBookingSlotsRequestDescriptor = $convert.base64De
     'VnbWVudGF0aW9uU2VsZWN0aW9ucxgEIAMoCzIaLmFwaS5TZWdtZW50YXRpb25TZWxlY3Rpb25C'
     'AhgBUhZTZWdtZW50YXRpb25TZWxlY3Rpb25zEmMKEFNlZ21lbnRhdGlvbktleXMYDiADKAsyFC'
     '5hcGkuTWV0YWRhdGFFbGVtZW50QiGSQRMyEVNlZ21lbnRhdGlvbiBrZXlzwMEYAerBGANLZXlS'
-    'EFNlZ21lbnRhdGlvbktleXMScAoJU3RhcnREYXRlGAUgASgJQlKSQRKKAQ9eW2EtekEtWjAtOS'
-    '1dKyS6gQE5cjcyNV4yMFswLTldezJ9LSgwWzEtOV18MVswLTJdKS0oMFsxLTldfFsxMl1bMC05'
-    'XXwzWzAxXSkkUglTdGFydERhdGUSbAoHRW5kRGF0ZRgGIAEoCUJSkkESigEPXlthLXpBLVowLT'
-    'ktXSskuoEBOXI3MjVeMjBbMC05XXsyfS0oMFsxLTldfDFbMC0yXSktKDBbMS05XXxbMTJdWzAt'
-    'OV18M1swMV0pJFIHRW5kRGF0ZRI0ChVTa2lwcGVkQXBwb2ludG1lbnRJRHMYByADKAlSFVNraX'
-    'BwZWRBcHBvaW50bWVudElEcxIxCgdMb2FkaW5nGAogASgLMhcuYXBpLkFwcG9pbnRtZW50Q29u'
-    'dGVudFIHTG9hZGluZxI1CglVbmxvYWRpbmcYCyABKAsyFy5hcGkuQXBwb2ludG1lbnRDb250ZW'
-    '50UglVbmxvYWRpbmcScgoSQ2FycmllckluZm9ybWF0aW9uGAwgAygLMhQuYXBpLk1ldGFkYXRh'
-    'RWxlbWVudEIskkEeMhxDYXJyaWVyIGluZm9ybWF0aW9uIG1ldGFkYXRhwMEYAerBGANLZXlSEk'
-    'NhcnJpZXJJbmZvcm1hdGlvbhLHAQoITWV0YURhdGEYDSADKAsyFC5hcGkuTWV0YWRhdGFFbGVt'
-    'ZW50QpQBkkGFATKCAU1ldGFkYXRhIGFyZSBjaGFyYWN0ZXJpc3RpY3Mgc3BlY2lmaWMgdG8gdG'
-    'hlIHNpdGUuIFRoZXkgY2FuIGJlIG9mIHNldmVyYWwgZGF0YSBmb3JtIChzdHJpbmcsIGludGVn'
-    'ZXIsIGZsb2F0LCBib29sZWFuIG9yIHRpbWVzdGFtcCnAwRgB6sEYA0tleVIITWV0YURhdGE6IJ'
-    'JBHQob0gEGSGVhZGVy0gEPQXBwb2ludG1lbnRUeXBl');
+    'EFNlZ21lbnRhdGlvbktleXMSlgEKCVN0YXJ0RGF0ZRgFIAEoCUJ4kkE4igE1XjIwWzAtOV17Mn'
+    '0tKDBbMS05XXwxWzAtMl0pLSgwWzEtOV18WzEyXVswLTldfDNbMDFdKSS6gQE5cjcyNV4yMFsw'
+    'LTldezJ9LSgwWzEtOV18MVswLTJdKS0oMFsxLTldfFsxMl1bMC05XXwzWzAxXSkkUglTdGFydE'
+    'RhdGUSkgEKB0VuZERhdGUYBiABKAlCeJJBOIoBNV4yMFswLTldezJ9LSgwWzEtOV18MVswLTJd'
+    'KS0oMFsxLTldfFsxMl1bMC05XXwzWzAxXSkkuoEBOXI3MjVeMjBbMC05XXsyfS0oMFsxLTldfD'
+    'FbMC0yXSktKDBbMS05XXxbMTJdWzAtOV18M1swMV0pJFIHRW5kRGF0ZRI0ChVTa2lwcGVkQXBw'
+    'b2ludG1lbnRJRHMYByADKAlSFVNraXBwZWRBcHBvaW50bWVudElEcxIxCgdMb2FkaW5nGAogAS'
+    'gLMhcuYXBpLkFwcG9pbnRtZW50Q29udGVudFIHTG9hZGluZxI1CglVbmxvYWRpbmcYCyABKAsy'
+    'Fy5hcGkuQXBwb2ludG1lbnRDb250ZW50UglVbmxvYWRpbmcScgoSQ2FycmllckluZm9ybWF0aW'
+    '9uGAwgAygLMhQuYXBpLk1ldGFkYXRhRWxlbWVudEIskkEeMhxDYXJyaWVyIGluZm9ybWF0aW9u'
+    'IG1ldGFkYXRhwMEYAerBGANLZXlSEkNhcnJpZXJJbmZvcm1hdGlvbhLHAQoITWV0YURhdGEYDS'
+    'ADKAsyFC5hcGkuTWV0YWRhdGFFbGVtZW50QpQBkkGFATKCAU1ldGFkYXRhIGFyZSBjaGFyYWN0'
+    'ZXJpc3RpY3Mgc3BlY2lmaWMgdG8gdGhlIHNpdGUuIFRoZXkgY2FuIGJlIG9mIHNldmVyYWwgZG'
+    'F0YSBmb3JtIChzdHJpbmcsIGludGVnZXIsIGZsb2F0LCBib29sZWFuIG9yIHRpbWVzdGFtcCnA'
+    'wRgB6sEYA0tleVIITWV0YURhdGE6IJJBHQob0gEGSGVhZGVy0gEPQXBwb2ludG1lbnRUeXBl');
 
 @$core.Deprecated('Use getBookingSlotsResponseDescriptor instead')
 const GetBookingSlotsResponse$json = {
diff --git a/lib/slotbooking.pb.dart b/lib/slotbooking.pb.dart
index 04891cb1..87f84a50 100644
--- a/lib/slotbooking.pb.dart
+++ b/lib/slotbooking.pb.dart
@@ -1465,18 +1465,157 @@ class ActorAuthorisation extends $pb.GeneratedMessage {
   ActorConstraint ensureLoadingConstraint() => $_ensure(1);
 }
 
+class DateRestriction extends $pb.GeneratedMessage {
+  factory DateRestriction({
+    DateRestrictionType? type,
+    $core.String? restrictionField,
+    $fixnum.Int64? restrictionValue,
+  }) {
+    final result = create();
+    if (type != null) result.type = type;
+    if (restrictionField != null) result.restrictionField = restrictionField;
+    if (restrictionValue != null) result.restrictionValue = restrictionValue;
+    return result;
+  }
+
+  DateRestriction._();
+
+  factory DateRestriction.fromBuffer($core.List<$core.int> data, [$pb.ExtensionRegistry registry = $pb.ExtensionRegistry.EMPTY]) => create()..mergeFromBuffer(data, registry);
+  factory DateRestriction.fromJson($core.String json, [$pb.ExtensionRegistry registry = $pb.ExtensionRegistry.EMPTY]) => create()..mergeFromJson(json, registry);
+
+  static final $pb.BuilderInfo _i = $pb.BuilderInfo(_omitMessageNames ? '' : 'DateRestriction', package: const $pb.PackageName(_omitMessageNames ? '' : 'api'), createEmptyInstance: create)
+    ..e<DateRestrictionType>(1, _omitFieldNames ? '' : 'Type', $pb.PbFieldType.OE, protoName: 'Type', defaultOrMaker: DateRestrictionType.DATE_RESTRICTION_TYPE_UNKNOWN, valueOf: DateRestrictionType.valueOf, enumValues: DateRestrictionType.values)
+    ..aOS(2, _omitFieldNames ? '' : 'RestrictionField', protoName: 'RestrictionField')
+    ..aInt64(3, _omitFieldNames ? '' : 'RestrictionValue', protoName: 'RestrictionValue')
+    ..hasRequiredFields = false
+  ;
+
+  @$core.Deprecated('See https://github.com/google/protobuf.dart/issues/998.')
+  DateRestriction clone() => DateRestriction()..mergeFromMessage(this);
+  @$core.Deprecated('See https://github.com/google/protobuf.dart/issues/998.')
+  DateRestriction copyWith(void Function(DateRestriction) updates) => super.copyWith((message) => updates(message as DateRestriction)) as DateRestriction;
+
+  @$core.override
+  $pb.BuilderInfo get info_ => _i;
+
+  @$core.pragma('dart2js:noInline')
+  static DateRestriction create() => DateRestriction._();
+  @$core.override
+  DateRestriction createEmptyInstance() => create();
+  static $pb.PbList<DateRestriction> createRepeated() => $pb.PbList<DateRestriction>();
+  @$core.pragma('dart2js:noInline')
+  static DateRestriction getDefault() => _defaultInstance ??= $pb.GeneratedMessage.$_defaultFor<DateRestriction>(create);
+  static DateRestriction? _defaultInstance;
+
+  /// Type of restriction applied on the date field.
+  @$pb.TagNumber(1)
+  DateRestrictionType get type => $_getN(0);
+  @$pb.TagNumber(1)
+  set type(DateRestrictionType value) => $_setField(1, value);
+  @$pb.TagNumber(1)
+  $core.bool hasType() => $_has(0);
+  @$pb.TagNumber(1)
+  void clearType() => $_clearField(1);
+
+  /// Date to use for computing the limitation.
+  @$pb.TagNumber(2)
+  $core.String get restrictionField => $_getSZ(1);
+  @$pb.TagNumber(2)
+  set restrictionField($core.String value) => $_setString(1, value);
+  @$pb.TagNumber(2)
+  $core.bool hasRestrictionField() => $_has(1);
+  @$pb.TagNumber(2)
+  void clearRestrictionField() => $_clearField(2);
+
+  /// Value of the restriction, in open days, to apply on the date field.
+  @$pb.TagNumber(3)
+  $fixnum.Int64 get restrictionValue => $_getI64(2);
+  @$pb.TagNumber(3)
+  set restrictionValue($fixnum.Int64 value) => $_setInt64(2, value);
+  @$pb.TagNumber(3)
+  $core.bool hasRestrictionValue() => $_has(2);
+  @$pb.TagNumber(3)
+  void clearRestrictionValue() => $_clearField(3);
+}
+
+class ActorDateRestriction extends $pb.GeneratedMessage {
+  factory ActorDateRestriction({
+    DateRestriction? earliestDateRestriction,
+    DateRestriction? latestDateRestriction,
+  }) {
+    final result = create();
+    if (earliestDateRestriction != null) result.earliestDateRestriction = earliestDateRestriction;
+    if (latestDateRestriction != null) result.latestDateRestriction = latestDateRestriction;
+    return result;
+  }
+
+  ActorDateRestriction._();
+
+  factory ActorDateRestriction.fromBuffer($core.List<$core.int> data, [$pb.ExtensionRegistry registry = $pb.ExtensionRegistry.EMPTY]) => create()..mergeFromBuffer(data, registry);
+  factory ActorDateRestriction.fromJson($core.String json, [$pb.ExtensionRegistry registry = $pb.ExtensionRegistry.EMPTY]) => create()..mergeFromJson(json, registry);
+
+  static final $pb.BuilderInfo _i = $pb.BuilderInfo(_omitMessageNames ? '' : 'ActorDateRestriction', package: const $pb.PackageName(_omitMessageNames ? '' : 'api'), createEmptyInstance: create)
+    ..aOM<DateRestriction>(1, _omitFieldNames ? '' : 'EarliestDateRestriction', protoName: 'EarliestDateRestriction', subBuilder: DateRestriction.create)
+    ..aOM<DateRestriction>(2, _omitFieldNames ? '' : 'LatestDateRestriction', protoName: 'LatestDateRestriction', subBuilder: DateRestriction.create)
+    ..hasRequiredFields = false
+  ;
+
+  @$core.Deprecated('See https://github.com/google/protobuf.dart/issues/998.')
+  ActorDateRestriction clone() => ActorDateRestriction()..mergeFromMessage(this);
+  @$core.Deprecated('See https://github.com/google/protobuf.dart/issues/998.')
+  ActorDateRestriction copyWith(void Function(ActorDateRestriction) updates) => super.copyWith((message) => updates(message as ActorDateRestriction)) as ActorDateRestriction;
+
+  @$core.override
+  $pb.BuilderInfo get info_ => _i;
+
+  @$core.pragma('dart2js:noInline')
+  static ActorDateRestriction create() => ActorDateRestriction._();
+  @$core.override
+  ActorDateRestriction createEmptyInstance() => create();
+  static $pb.PbList<ActorDateRestriction> createRepeated() => $pb.PbList<ActorDateRestriction>();
+  @$core.pragma('dart2js:noInline')
+  static ActorDateRestriction getDefault() => _defaultInstance ??= $pb.GeneratedMessage.$_defaultFor<ActorDateRestriction>(create);
+  static ActorDateRestriction? _defaultInstance;
+
+  /// Configuration of the date field to be used to calculate the earliest available date restriction on booking
+  @$pb.TagNumber(1)
+  DateRestriction get earliestDateRestriction => $_getN(0);
+  @$pb.TagNumber(1)
+  set earliestDateRestriction(DateRestriction value) => $_setField(1, value);
+  @$pb.TagNumber(1)
+  $core.bool hasEarliestDateRestriction() => $_has(0);
+  @$pb.TagNumber(1)
+  void clearEarliestDateRestriction() => $_clearField(1);
+  @$pb.TagNumber(1)
+  DateRestriction ensureEarliestDateRestriction() => $_ensure(0);
+
+  /// Configuration of the date field to be used to calculate the latest available date restriction on booking
+  @$pb.TagNumber(2)
+  DateRestriction get latestDateRestriction => $_getN(1);
+  @$pb.TagNumber(2)
+  set latestDateRestriction(DateRestriction value) => $_setField(2, value);
+  @$pb.TagNumber(2)
+  $core.bool hasLatestDateRestriction() => $_has(1);
+  @$pb.TagNumber(2)
+  void clearLatestDateRestriction() => $_clearField(2);
+  @$pb.TagNumber(2)
+  DateRestriction ensureLatestDateRestriction() => $_ensure(1);
+}
+
 class ActorConstraint extends $pb.GeneratedMessage {
   factory ActorConstraint({
     $core.Iterable<SegmentationActorConstraint>? segmentationConstraints,
     $0.Period? maxBookingPeriod,
     $core.bool? isBookingEnabledForUnknownUsers,
     CommandIdentifierEntry? commandIdentifierEntry,
+    ActorDateRestriction? actorDateRestriction,
   }) {
     final result = create();
     if (segmentationConstraints != null) result.segmentationConstraints.addAll(segmentationConstraints);
     if (maxBookingPeriod != null) result.maxBookingPeriod = maxBookingPeriod;
     if (isBookingEnabledForUnknownUsers != null) result.isBookingEnabledForUnknownUsers = isBookingEnabledForUnknownUsers;
     if (commandIdentifierEntry != null) result.commandIdentifierEntry = commandIdentifierEntry;
+    if (actorDateRestriction != null) result.actorDateRestriction = actorDateRestriction;
     return result;
   }
 
@@ -1490,6 +1629,7 @@ class ActorConstraint extends $pb.GeneratedMessage {
     ..aOM<$0.Period>(3, _omitFieldNames ? '' : 'MaxBookingPeriod', protoName: 'MaxBookingPeriod', subBuilder: $0.Period.create)
     ..aOB(4, _omitFieldNames ? '' : 'IsBookingEnabledForUnknownUsers', protoName: 'IsBookingEnabledForUnknownUsers')
     ..e<CommandIdentifierEntry>(5, _omitFieldNames ? '' : 'CommandIdentifierEntry', $pb.PbFieldType.OE, protoName: 'CommandIdentifierEntry', defaultOrMaker: CommandIdentifierEntry.CommandIdentifierEntry_MandatoryExceptForAllowedUsers, valueOf: CommandIdentifierEntry.valueOf, enumValues: CommandIdentifierEntry.values)
+    ..aOM<ActorDateRestriction>(6, _omitFieldNames ? '' : 'ActorDateRestriction', protoName: 'ActorDateRestriction', subBuilder: ActorDateRestriction.create)
     ..hasRequiredFields = false
   ;
 
@@ -1545,6 +1685,18 @@ class ActorConstraint extends $pb.GeneratedMessage {
   $core.bool hasCommandIdentifierEntry() => $_has(3);
   @$pb.TagNumber(5)
   void clearCommandIdentifierEntry() => $_clearField(5);
+
+  /// Configurations to be used to compute the dates restriction on booking
+  @$pb.TagNumber(6)
+  ActorDateRestriction get actorDateRestriction => $_getN(4);
+  @$pb.TagNumber(6)
+  set actorDateRestriction(ActorDateRestriction value) => $_setField(6, value);
+  @$pb.TagNumber(6)
+  $core.bool hasActorDateRestriction() => $_has(4);
+  @$pb.TagNumber(6)
+  void clearActorDateRestriction() => $_clearField(6);
+  @$pb.TagNumber(6)
+  ActorDateRestriction ensureActorDateRestriction() => $_ensure(4);
 }
 
 class SegmentationActorConstraint extends $pb.GeneratedMessage {
diff --git a/lib/slotbooking.pbenum.dart b/lib/slotbooking.pbenum.dart
index 77c65214..4b1012c2 100644
--- a/lib/slotbooking.pbenum.dart
+++ b/lib/slotbooking.pbenum.dart
@@ -31,6 +31,25 @@ class CapacityRuleScope extends $pb.ProtobufEnum {
   const CapacityRuleScope._(super.value, super.name);
 }
 
+class DateRestrictionType extends $pb.ProtobufEnum {
+  static const DateRestrictionType DATE_RESTRICTION_TYPE_UNKNOWN = DateRestrictionType._(0, _omitEnumNames ? '' : 'DATE_RESTRICTION_TYPE_UNKNOWN');
+  static const DateRestrictionType DATE_RESTRICTION_TYPE_AUTHORIZED = DateRestrictionType._(1, _omitEnumNames ? '' : 'DATE_RESTRICTION_TYPE_AUTHORIZED');
+  static const DateRestrictionType DATE_RESTRICTION_TYPE_AUTHORIZED_WITH_LIMIT = DateRestrictionType._(2, _omitEnumNames ? '' : 'DATE_RESTRICTION_TYPE_AUTHORIZED_WITH_LIMIT');
+  static const DateRestrictionType DATE_RESTRICTION_TYPE_FORBIDDEN = DateRestrictionType._(3, _omitEnumNames ? '' : 'DATE_RESTRICTION_TYPE_FORBIDDEN');
+
+  static const $core.List<DateRestrictionType> values = <DateRestrictionType> [
+    DATE_RESTRICTION_TYPE_UNKNOWN,
+    DATE_RESTRICTION_TYPE_AUTHORIZED,
+    DATE_RESTRICTION_TYPE_AUTHORIZED_WITH_LIMIT,
+    DATE_RESTRICTION_TYPE_FORBIDDEN,
+  ];
+
+  static final $core.List<DateRestrictionType?> _byValue = $pb.ProtobufEnum.$_initByValueList(values, 3);
+  static DateRestrictionType? valueOf($core.int value) =>  value < 0 || value >= _byValue.length ? null : _byValue[value];
+
+  const DateRestrictionType._(super.value, super.name);
+}
+
 class CommandIdentifierEntry extends $pb.ProtobufEnum {
   static const CommandIdentifierEntry CommandIdentifierEntry_MandatoryExceptForAllowedUsers = CommandIdentifierEntry._(0, _omitEnumNames ? '' : 'CommandIdentifierEntry_MandatoryExceptForAllowedUsers');
   static const CommandIdentifierEntry CommandIdentifierEntry_NoRef = CommandIdentifierEntry._(1, _omitEnumNames ? '' : 'CommandIdentifierEntry_NoRef');
diff --git a/lib/slotbooking.pbjson.dart b/lib/slotbooking.pbjson.dart
index b84a42d8..3e3a8fc7 100644
--- a/lib/slotbooking.pbjson.dart
+++ b/lib/slotbooking.pbjson.dart
@@ -30,6 +30,24 @@ final $typed_data.Uint8List capacityRuleScopeDescriptor = $convert.base64Decode(
     'BDQVBBQ0lUWV9SVUxFX1NDT1BFX1NJTVVMVEFORU9VUxABEh0KGUNBUEFDSVRZX1JVTEVfU0NP'
     'UEVfREFJTFkQAg==');
 
+@$core.Deprecated('Use dateRestrictionTypeDescriptor instead')
+const DateRestrictionType$json = {
+  '1': 'DateRestrictionType',
+  '2': [
+    {'1': 'DATE_RESTRICTION_TYPE_UNKNOWN', '2': 0},
+    {'1': 'DATE_RESTRICTION_TYPE_AUTHORIZED', '2': 1},
+    {'1': 'DATE_RESTRICTION_TYPE_AUTHORIZED_WITH_LIMIT', '2': 2},
+    {'1': 'DATE_RESTRICTION_TYPE_FORBIDDEN', '2': 3},
+  ],
+};
+
+/// Descriptor for `DateRestrictionType`. Decode as a `google.protobuf.EnumDescriptorProto`.
+final $typed_data.Uint8List dateRestrictionTypeDescriptor = $convert.base64Decode(
+    'ChNEYXRlUmVzdHJpY3Rpb25UeXBlEiEKHURBVEVfUkVTVFJJQ1RJT05fVFlQRV9VTktOT1dOEA'
+    'ASJAogREFURV9SRVNUUklDVElPTl9UWVBFX0FVVEhPUklaRUQQARIvCitEQVRFX1JFU1RSSUNU'
+    'SU9OX1RZUEVfQVVUSE9SSVpFRF9XSVRIX0xJTUlUEAISIwofREFURV9SRVNUUklDVElPTl9UWV'
+    'BFX0ZPUkJJRERFThAD');
+
 @$core.Deprecated('Use commandIdentifierEntryDescriptor instead')
 const CommandIdentifierEntry$json = {
   '1': 'CommandIdentifierEntry',
@@ -452,6 +470,39 @@ final $typed_data.Uint8List actorAuthorisationDescriptor = $convert.base64Decode
     '5BY3RvckNvbnN0cmFpbnRSE1VubG9hZGluZ0NvbnN0cmFpbnQSQgoRTG9hZGluZ0NvbnN0cmFp'
     'bnQYBCABKAsyFC5hcGkuQWN0b3JDb25zdHJhaW50UhFMb2FkaW5nQ29uc3RyYWludA==');
 
+@$core.Deprecated('Use dateRestrictionDescriptor instead')
+const DateRestriction$json = {
+  '1': 'DateRestriction',
+  '2': [
+    {'1': 'Type', '3': 1, '4': 1, '5': 14, '6': '.api.DateRestrictionType', '8': {}, '10': 'Type'},
+    {'1': 'RestrictionField', '3': 2, '4': 1, '5': 9, '10': 'RestrictionField'},
+    {'1': 'RestrictionValue', '3': 3, '4': 1, '5': 3, '8': {}, '10': 'RestrictionValue'},
+  ],
+};
+
+/// Descriptor for `DateRestriction`. Decode as a `google.protobuf.DescriptorProto`.
+final $typed_data.Uint8List dateRestrictionDescriptor = $convert.base64Decode(
+    'Cg9EYXRlUmVzdHJpY3Rpb24SNwoEVHlwZRgBIAEoDjIYLmFwaS5EYXRlUmVzdHJpY3Rpb25UeX'
+    'BlQgm6gQEFggECEAFSBFR5cGUSKgoQUmVzdHJpY3Rpb25GaWVsZBgCIAEoCVIQUmVzdHJpY3Rp'
+    'b25GaWVsZBI0ChBSZXN0cmljdGlvblZhbHVlGAMgASgDQgi6gQEEIgIoAVIQUmVzdHJpY3Rpb2'
+    '5WYWx1ZQ==');
+
+@$core.Deprecated('Use actorDateRestrictionDescriptor instead')
+const ActorDateRestriction$json = {
+  '1': 'ActorDateRestriction',
+  '2': [
+    {'1': 'EarliestDateRestriction', '3': 1, '4': 1, '5': 11, '6': '.api.DateRestriction', '10': 'EarliestDateRestriction'},
+    {'1': 'LatestDateRestriction', '3': 2, '4': 1, '5': 11, '6': '.api.DateRestriction', '10': 'LatestDateRestriction'},
+  ],
+};
+
+/// Descriptor for `ActorDateRestriction`. Decode as a `google.protobuf.DescriptorProto`.
+final $typed_data.Uint8List actorDateRestrictionDescriptor = $convert.base64Decode(
+    'ChRBY3RvckRhdGVSZXN0cmljdGlvbhJOChdFYXJsaWVzdERhdGVSZXN0cmljdGlvbhgBIAEoCz'
+    'IULmFwaS5EYXRlUmVzdHJpY3Rpb25SF0VhcmxpZXN0RGF0ZVJlc3RyaWN0aW9uEkoKFUxhdGVz'
+    'dERhdGVSZXN0cmljdGlvbhgCIAEoCzIULmFwaS5EYXRlUmVzdHJpY3Rpb25SFUxhdGVzdERhdG'
+    'VSZXN0cmljdGlvbg==');
+
 @$core.Deprecated('Use actorConstraintDescriptor instead')
 const ActorConstraint$json = {
   '1': 'ActorConstraint',
@@ -460,6 +511,7 @@ const ActorConstraint$json = {
     {'1': 'MaxBookingPeriod', '3': 3, '4': 1, '5': 11, '6': '.api.Period', '10': 'MaxBookingPeriod'},
     {'1': 'IsBookingEnabledForUnknownUsers', '3': 4, '4': 1, '5': 8, '10': 'IsBookingEnabledForUnknownUsers'},
     {'1': 'CommandIdentifierEntry', '3': 5, '4': 1, '5': 14, '6': '.api.CommandIdentifierEntry', '10': 'CommandIdentifierEntry'},
+    {'1': 'ActorDateRestriction', '3': 6, '4': 1, '5': 11, '6': '.api.ActorDateRestriction', '10': 'ActorDateRestriction'},
   ],
 };
 
@@ -471,7 +523,8 @@ final $typed_data.Uint8List actorConstraintDescriptor = $convert.base64Decode(
     '9kUhBNYXhCb29raW5nUGVyaW9kEkgKH0lzQm9va2luZ0VuYWJsZWRGb3JVbmtub3duVXNlcnMY'
     'BCABKAhSH0lzQm9va2luZ0VuYWJsZWRGb3JVbmtub3duVXNlcnMSUwoWQ29tbWFuZElkZW50aW'
     'ZpZXJFbnRyeRgFIAEoDjIbLmFwaS5Db21tYW5kSWRlbnRpZmllckVudHJ5UhZDb21tYW5kSWRl'
-    'bnRpZmllckVudHJ5');
+    'bnRpZmllckVudHJ5Ek0KFEFjdG9yRGF0ZVJlc3RyaWN0aW9uGAYgASgLMhkuYXBpLkFjdG9yRG'
+    'F0ZVJlc3RyaWN0aW9uUhRBY3RvckRhdGVSZXN0cmljdGlvbg==');
 
 @$core.Deprecated('Use segmentationActorConstraintDescriptor instead')
 const SegmentationActorConstraint$json = {
diff --git a/pubspec.yaml b/pubspec.yaml
index bb5dac2d..755b0780 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,6 @@
 name: dart_core_sdk
 description: dart libs from core model proto files
-version: 1.15.0-SNAPSHOT-260810075252
+version: 1.15.0-SNAPSHOT-260817090930
 homepage: ''
 publish_to: ''
 repository: ''