Use this activity to modify user access for a Request Work Task.
User access can be modified at any stage of the Request Work Task lifecycle.
To add a User Access Group, it should be defined in the User Access Group page.
To delete a User Access Group from a Request Work Task, it should already be defined in the Access Control Assistant of the Request Work Task.
When the User Access is modified in a Request Work Task, Users in the updated Access Groups gain access to the Request Work Task.