New Dataverse functionality in creation of App Users

In late 2019, I wrote a blog article on how to configure oAuth authentication for Dataverse by creating an App Registration record in Azure, and the configuring the App Registration/User account in your Dataverse environment so that it can be consumed as an Application User or Service Principal.

Stub Users Reviewed

I have encountered many engagements in which the client needed to migrate data from other systems which had users that were not longer within the organization, and those users did not require access to Dynamics 365, but the client wanted to keep track of who the original owners or users that created the records were.