The Microsoft Dynamics 365 for Sales Adapter for Microsoft Dynamics GP is used to integrate Microsoft Dynamics 365 for Sales and Microsoft Dynamics GP data. For example, you can integrate Microsoft Dynamics GP customers with Microsoft Dynamics 365 for Sales contacts giving you access to up-to-date customer/contact information in both systems.

Record types that are integrated are referred to as "entities". Some entity information can be integrated only one way between the two systems. For example, a Product that is entered into Microsoft Dynamics 365 for Sales cannot be integrated with Microsoft Dynamics GP as a Sales Item, but a Sales Item that is entered into Microsoft Dynamics GP can be integrated with Microsoft Dynamics 365 for Sales as a Product.