You are developing a Cloud point-of-sale (POS) solution for Microsoft Dynamics 365 for Retail that validates a member’s loyalty points. You add a method to the RetailTransactionServiceEx class to validate the loyalty points. Which service did you extend when you added this method?

A. Sync Service
B. Commerce Runtime (CRT) Services
C. Real-time Service
D. Internet Information Services

  Discussion forum


Leave an answer