What is sap-service activation letter?

An SAP Service Activation Letter is a formal document that is issued by SAP to a customer or partner to activate a specific service or functionality. This letter contains details such as the service or functionality being activated, the associated costs, and the terms and conditions of the agreement. The activation letter is generated by SAP after the customer or partner has requested a specific service or functionality to be added to their SAP system, and it serves as proof that the service has been activated. The letter should be kept on file as an important document in case any disputes or issues arise regarding the service activation.