diff --git a/config/core.entity_form_display.oc_activity.trainer_debrief.default.yml b/config/core.entity_form_display.oc_activity.trainer_debrief.default.yml
index 347754b..d9e6d6d 100644
--- a/config/core.entity_form_display.oc_activity.trainer_debrief.default.yml
+++ b/config/core.entity_form_display.oc_activity.trainer_debrief.default.yml
@@ -15,13 +15,19 @@ dependencies:
     - image.style.thumbnail
     - opencase_entities.oc_activity_type.trainer_debrief
   module:
-    - hide_revision_field
+    - datetime
     - image
 id: oc_activity.trainer_debrief.default
 targetEntityType: oc_activity
 bundle: trainer_debrief
 mode: default
 content:
+  activity_date_time:
+    type: datetime_default
+    weight: 11
+    region: content
+    settings: {  }
+    third_party_settings: {  }
   field_caption_for_photo:
     type: string_textarea
     weight: 9
@@ -99,18 +105,6 @@ content:
     region: content
     settings: {  }
     third_party_settings: {  }
-  revision_log:
-    type: hide_revision_field_log_widget
-    weight: 80
-    region: content
-    settings:
-      rows: 5
-      placeholder: ''
-      show: false
-      default: ''
-      permission_based: false
-      allow_user_settings: false
-    third_party_settings: {  }
   status:
     type: boolean_checkbox
     weight: 10
@@ -119,9 +113,10 @@ content:
       display_label: true
     third_party_settings: {  }
 hidden:
-  activity_date_time: true
   client: true
   description: true
   name: true
   oc_target: true
+  revision_log: true
   time_taken: true
+  user_id: true
diff --git a/config/core.entity_view_display.oc_activity.trainer_debrief.default.yml b/config/core.entity_view_display.oc_activity.trainer_debrief.default.yml
index c0500a1..08105b7 100644
--- a/config/core.entity_view_display.oc_activity.trainer_debrief.default.yml
+++ b/config/core.entity_view_display.oc_activity.trainer_debrief.default.yml
@@ -14,12 +14,22 @@ dependencies:
     - field.field.oc_activity.trainer_debrief.field_what_real_scenarios_or_inc
     - opencase_entities.oc_activity_type.trainer_debrief
   module:
+    - datetime
     - image
 id: oc_activity.trainer_debrief.default
 targetEntityType: oc_activity
 bundle: trainer_debrief
 mode: default
 content:
+  activity_date_time:
+    type: datetime_default
+    label: above
+    settings:
+      timezone_override: ''
+      format_type: medium
+    third_party_settings: {  }
+    weight: 11
+    region: content
   field_caption_for_photo:
     type: basic_string
     label: above
@@ -104,7 +114,6 @@ content:
     weight: 1
     region: content
 hidden:
-  activity_date_time: true
   client: true
   description: true
   oc_target: true
diff --git a/config/views.view.debrief_report.yml b/config/views.view.debrief_report.yml
index 1a9197d..d219e2b 100644
--- a/config/views.view.debrief_report.yml
+++ b/config/views.view.debrief_report.yml
@@ -7,6 +7,7 @@ dependencies:
     - system.menu.opencase
     - user.role.gno_admin_user
   module:
+    - datetime
     - opencase_entities
     - rest
     - serialization
@@ -28,15 +29,15 @@ display:
     display_options:
       title: 'Debrief Report'
       fields:
-        created:
-          id: created
+        activity_date_time:
+          id: activity_date_time
           table: oc_activity_field_data
-          field: created
+          field: activity_date_time
           relationship: none
           group_type: group
           admin_label: ''
           entity_type: oc_activity
-          entity_field: created
+          entity_field: activity_date_time
           plugin_id: field
           label: 'Date submitted'
           exclude: false
@@ -80,11 +81,10 @@ display:
           empty_zero: false
           hide_alter_empty: true
           click_sort_column: value
-          type: timestamp
+          type: datetime_default
           settings:
-            date_format: short
-            custom_date_format: ''
-            timezone: ''
+            timezone_override: ''
+            format_type: medium
           group_column: value
           group_columns: {  }
           group_rows: true