A. Create a new template with the dates and terms. Activate the template.

B. Delete the old entitlement. Create a new entitlement template.

C. Add the new end date to the current entitlement and set new terms. Activate the entitlement.

D. Make a copy of the old entitlement. Activate the copy.

E. In the old entitlement, zero out the remaining terms and the total terms. Activate the entitlement.