Describe the bug:
I have an app in private mode. Users with email in Google sheet can login. But for some users the pin never arrives in their email. They also checked their SPAM folders. In this specific case it is a hotmail address. But other users with a hotmail address don’t report problems.
Pin is always sent to users trying to login with email in Google sheet.
I know that there are more topics about this on the forum, but none has a satisfactory solution or is closed due to inactivity. The problem still seems to exist though.