Using Outlook for Android in business environments for email and scheduling
I finally have someone at Microsoft interested in this issue. Microsoft believes that the app works the same as Outlook in a browser, which is not true. They also believe that if you add photos from a Onedrive account it is added as an attachment, which is also untrue. They are now looking in to it.
I managed to raise the issue by going to the app, clicking on the three lines top left, click on the question mark, click on contact support.
If enough people do this, we might get it fixed.
Tried this. I got a regular rep. One that says it's by design. Your guy must be new.