Forum Discussion
How to specifically connect to Outlook 365 using MAPI
Using C#/Visual Studio 2019 and MAPI, can you distinguish between Outlook 2013 and Outlook 365 installed locally on the same machine and preferentially work with one?
More information: I have Outlook 2013 and Outlook 1.2024.1216.300 installed. The Interop.Outlook.Application version is 15.0.0.5603 . The MAPI namespace finds one Account with three Stores, which is correct for the Outlook 2013. But I need to access the Outlook 2024. Any help would be appreciated.
