Dynamics 2013, Dynamics 365
I am investigating plugins in a CRM 2013 and need to identify what needs to be changed so they can be migrated to Dynamics 365 Online.
I am aware they need to run in the Sandbox and if there is any code that accesses the CRM database, it should be replaced to pull and push data using the SDK-provided OrganizationService.
I have written plugins but have not converted any to D365 online. Where is the best place to start: open the plugin in Visual Studio; use the plugin registration tool?