In my google project (which is only in development yet, so I've just a dummy user), I have registered a few users using oAuth2.
The first time I registered the users, I got the refresh_token back, but I didn't save it... So now I want to "reset" the project's registered users, so that google sends me the refresh_token again.
Is that possible?
Actually I found the answer here. So it should work just with removing the permission for the single app.