Implement interfaces in Dynamics 365 Business Central

Dynamics 365
Business Central

Do you want to know how to implement interfaces in AL? If so, this module will explain how to implement interfaces in AL for use with Microsoft Dynamics 365 Business Central.

Learning objectives

In this module, you will:

  • Learn about interfaces in AL.
  • Discover the snippet that you can use to implement interfaces in AL.
  • Learn why interfaces are important and how they help you extend business logic in Business Central.


Basic understanding of application language (AL) and functions.