diff --git a/app/controllers/access_permissions/projects_controller.rb b/app/controllers/access_permissions/projects_controller.rb
index 92b5d518b..bc2dfaf61 100644
--- a/app/controllers/access_permissions/projects_controller.rb
+++ b/app/controllers/access_permissions/projects_controller.rb
@@ -47,7 +47,8 @@ module AccessPermissions
 
       @user_assignment.update!(permitted_update_params)
 
-      log_activity(:change_user_role_on_project, @user_assignment)
+      log_activity(:change_user_role_on_project, { user_target: @user_assignment.user.id,
+                                                   role: @user_assignment.user_role.name })
       propagate_job(@user_assignment)
 
       respond_to do |format|
@@ -67,16 +68,7 @@ module AccessPermissions
 
           if user_assignment_params[:user_id] == 'all'
             @project.update!(visibility: :visible, default_public_user_role_id: user_assignment_params[:user_role_id])
-            Activities::CreateActivityService
-              .call(activity_type: :change_project_visibility,
-                    owner: current_user,
-                    subject: @project,
-                    team: @project.team,
-                    project: @project,
-                    message_items: {
-                      project: @project.id,
-                      visibility: t('projects.activity.visibility_visible')
-                    })
+            log_activity(:change_project_visibility, { visibility: t('projects.activity.visibility_visible') })
           else
 
             user_assignment = UserAssignment.find_or_initialize_by(
@@ -91,7 +83,8 @@ module AccessPermissions
               assigned: :manually
             )
 
-            log_activity(:assign_user_to_project, user_assignment)
+            log_activity(:assign_user_to_project, { user_target: user_assignment.user.id,
+                                                    role: user_assignment.user_role.name })
             created_count += 1
             propagate_job(user_assignment)
           end
@@ -126,7 +119,8 @@ module AccessPermissions
       end
 
       propagate_job(user_assignment, destroy: true)
-      log_activity(:unassign_user_from_project, user_assignment)
+      log_activity(:unassign_user_from_project, { user_target: user_assignment.user.id,
+                                                  role: user_assignment.user_role.name })
 
       render json: { flash: t('access_permissions.destroy.success', member_name: escape_input(user.full_name)) },
              status: :ok
@@ -141,6 +135,13 @@ module AccessPermissions
         @project.assign_attributes(permitted_default_public_user_role_params)
         @project.save!
 
+        if permitted_default_public_user_role_params[:default_public_user_role_id].blank?
+          log_activity(:change_project_visibility, { visibility: t('projects.activity.visibility_hidden') })
+        else
+          log_activity(:project_access_changed_all_team_members,
+                       { team: @project.team.id, role: @project.default_public_user_role&.name })
+        end
+
         UserAssignments::ProjectGroupAssignmentJob.perform_later(current_team, @project, current_user)
       end
     end
@@ -194,16 +195,16 @@ module AccessPermissions
       )
     end
 
-    def log_activity(type_of, user_assignment)
+    def log_activity(type_of, message_items = {})
+      message_items = { project: @project.id }.merge(message_items)
+
       Activities::CreateActivityService
         .call(activity_type: type_of,
               owner: current_user,
               subject: @project,
               team: @project.team,
               project: @project,
-              message_items: { project: @project.id,
-                               user_target: user_assignment.user.id,
-                               role: user_assignment.user_role.name })
+              message_items: message_items)
     end
   end
 end
diff --git a/app/controllers/access_permissions/protocols_controller.rb b/app/controllers/access_permissions/protocols_controller.rb
index 96e27ab38..6365f6c00 100644
--- a/app/controllers/access_permissions/protocols_controller.rb
+++ b/app/controllers/access_permissions/protocols_controller.rb
@@ -44,7 +44,8 @@ module AccessPermissions
       end
 
       @user_assignment.update!(permitted_update_params)
-      log_activity(:protocol_template_access_changed, @user_assignment)
+      log_activity(:protocol_template_access_changed, { user_target: @user_assignment.user.id,
+                                                        role: @user_assignment.user_role.name })
 
       respond_to do |format|
         format.json do
@@ -63,6 +64,8 @@ module AccessPermissions
 
           if user_assignment_params[:user_id] == 'all'
             @protocol.update!(default_public_user_role_id: user_assignment_params[:user_role_id])
+            log_activity(:protocol_template_access_granted_all_team_members,
+                         { team: @protocol.team.id, role: @protocol.default_public_user_role&.name })
           else
             user_assignment = UserAssignment.find_or_initialize_by(
               assignable: @protocol,
@@ -77,7 +80,8 @@ module AccessPermissions
             )
 
             created_count += 1
-            log_activity(:protocol_template_access_granted, user_assignment)
+            log_activity(:protocol_template_access_granted, { user_target: user_assignment.user.id,
+                                                              role: user_assignment.user_role.name })
           end
         end
 
@@ -110,7 +114,8 @@ module AccessPermissions
         else
           user_assignment.destroy!
         end
-        log_activity(:protocol_template_access_revoked, user_assignment)
+        log_activity(:protocol_template_access_revoked, { user_target: user_assignment.user.id,
+                                                          role: user_assignment.user_role.name })
       end
 
       render json: { flash: t('access_permissions.destroy.success', member_name: user.full_name) }
@@ -121,7 +126,15 @@ module AccessPermissions
     end
 
     def update_default_public_user_role
+      current_role = @protocol.default_public_user_role.name
       @protocol.update!(permitted_default_public_user_role_params)
+      type_of = if @protocol.default_public_user_role.present?
+                  :protocol_template_access_changed_all_team_members
+                else
+                  :protocol_template_access_revoked_all_team_members
+                end
+
+      log_activity(type_of, { team: @protocol.team.id, role: @protocol.default_public_user_role&.name || current_role })
     end
 
     private
@@ -156,16 +169,16 @@ module AccessPermissions
       render_403 unless can_read_protocol_in_repository?(@protocol)
     end
 
-    def log_activity(type_of, user_assignment)
+    def log_activity(type_of, message_items = {})
+      message_items = { protocol: @protocol.id }.merge(message_items)
+
       Activities::CreateActivityService
         .call(activity_type: type_of,
               owner: current_user,
               subject: @protocol,
               team: @protocol.team,
               project: nil,
-              message_items: { protocol: @protocol.id,
-                               user_target: user_assignment.user.id,
-                               role: user_assignment.user_role.name })
+              message_items: message_items)
     end
   end
 end
diff --git a/config/initializers/extends.rb b/config/initializers/extends.rb
index 9fe1a9b15..27b9fcc1c 100644
--- a/config/initializers/extends.rb
+++ b/config/initializers/extends.rb
@@ -437,11 +437,15 @@ class Extends
     protocol_template_access_changed: 234,
     protocol_template_access_revoked: 235,
     task_protocol_save_to_template: 236,
-    protocol_template_draft_created: 237
+    protocol_template_draft_created: 237,
+    protocol_template_access_granted_all_team_members: 238,
+    protocol_template_access_changed_all_team_members: 239,
+    protocol_template_access_revoked_all_team_members: 240,
+    project_access_changed_all_team_members: 241
   }
 
   ACTIVITY_GROUPS = {
-    projects: [*0..7, 32, 33, 34, 95, 108, 65, 109, *158..162],
+    projects: [*0..7, 32, 33, 34, 95, 108, 65, 109, *158..162, 241],
     task_results: [23, 26, 25, 42, 24, 40, 41, 99, 110, 122, 116, 128, 169, 172, 178],
     task: [8, 58, 9, 59, *10..14, 35, 36, 37, 53, 54, *60..63, 138, 139, 140, 64, 66, 106, 126, 120, 132,
            *146..148, 166],
@@ -454,7 +458,7 @@ class Extends
                   78, 96, 107, 113, 114, *133..136, 180, 181, 182],
     protocol_repository: [80, 103, 89, 87, 79, 90, 91, 88, 85, 86, 84, 81, 82,
                           83, 101, 112, 123, 125, 117, 119, 129, 131, 170, 173, 179, 187, 186,
-                          190, 191, *204..215, 220, 221, 223, 227, 228, 229, *230..235, 237],
+                          190, 191, *204..215, 220, 221, 223, 227, 228, 229, *230..235, *237..240],
     team: [92, 94, 93, 97, 104],
     label_repository: [*216..219]
   }
diff --git a/config/locales/global_activities/en.yml b/config/locales/global_activities/en.yml
index 253bb6f5f..cc3ba3fbb 100644
--- a/config/locales/global_activities/en.yml
+++ b/config/locales/global_activities/en.yml
@@ -261,7 +261,11 @@ en:
       protocol_template_access_granted_html: "%{user} granted with access %{user_target} with user role %{role} to protocol template %{protocol}."
       protocol_template_access_changed_html: "%{user} changed %{user_target}’s role on protocol template %{protocol} to %{role}."
       protocol_template_access_revoked_html: "%{user} removed %{user_target} with user role %{role} from protocol template %{protocol}."
+      protocol_template_access_granted_all_team_members_html: "%{user} granted with access all team members of %{team} team with user role %{role} to protocol template %{protocol}."
+      protocol_template_access_changed_all_team_members_html: "%{user} changed %{team}’s role on protocol template %{protocol} to %{role}."
+      protocol_template_access_revoked_all_team_members_html: "%{user} removed %{team} team members with user role %{role} from protocol template %{protocol}."
       task_protocol_save_to_template_html: "%{user} created a new protocol template %{protocol} from a task."
+      project_access_changed_all_team_members_html: "%{user} changed %{team}’s role on project %{project} to %{role}."
     activity_name:
       create_project: "Project created"
       rename_project: "Project renamed"
@@ -478,6 +482,10 @@ en:
       protocol_template_access_changed: "User role changed on a protocol"
       protocol_template_access_revoked: "User removed from a protocol"
       task_protocol_save_to_template: "Save as new protocol template"
+      protocol_template_access_granted_all_team_members: "Grant access to all team members"
+      protocol_template_access_changed_all_team_members: "Change role of all team members"
+      protocol_template_access_revoked_all_team_members: "Remove access from all team members"
+      project_access_changed_all_team_members: "Change role of all team members"
     activity_group:
       projects: "Projects"
       task_results: "Task results"