Report Message Add-In & App Registration creation in AAD App Registrations

Copper Contributor

Dear all,


I'd like to ask regarding the automatic creation of an App Registration in Azure AD, once you enable the Report Message Add-In on the Microsoft 365 Admin Center.


It seems that when you deploy the specific Add-In a new App Registration is created, titled "Report Message".


What is the purpose of this App Registration and why is it created?


Thank you for your time. 

2 Replies
I'm not seeing this, and I do have the add-in deployed, though it might be due to difference in the method used. Can you share a screenshot of the app registration properties?

Thank you for your response @Vasil Michev

Please find the Properties below:


Let me know if you'd like any additional information. The App Registration was created when I added the Add-In via the page.