When workflows are started from the group member triggers, they will pass in a few attributes for your convenience (as long as the attributes are defined). These include: Person: The person that the group member represents.Group: The group that the person is a member of.AttendanceDateTime: Only applies to the Member Attended Group trigger type and is the date/time that person attended the group. TipBe PersistentMake sure the triggered workflow is Automatically Persisted. This will ensure it works correctly and as intended. Whenever possible, the workflow will also pass in the Group Member model as the entity of the workflow. You can access the group member properties and attributes by using the Attribute Set From Entity action combined with Lava like the following: {{ Entity | Attribute:'HasBook' }}{{ Entity.GroupMemberStatus }}{{ Entity.GroupRole.Name }}{{ Entity.PersonId | PersonById | Property:'PrimaryAlias' | Property:'Guid' }} NoteWhen Group Member Won't Be PassedSome member workflow triggers won't pass the group member as the entity. For instance, for the Member Removed from Group and Alternate Placement workflow types there won't be a group member left to pass when these events are launched