An order fulfillment case type allows a customer to update user profile information during the...

In Pega, optional actions allow users to perform actions that are not part of the primary process flow but can be performed if needed. This is particularly useful for updating user profile information which may not always be required during the order placement stage. By adding a set of optional actions to the case workflow, customers can update any of the user profile pages individually without disrupting the main flow of the case.