Microsoft 365 features that help users manage their subscriptions, account settings, and billing information.
We resolved this issue by putting a shortcut to Office 365 webmail on the users\public\desktop that runs "iexplore.exe -private -nosessionmerging". This does not cache any credentials, so it cannot automatically log in again if the browser has been closed. There is one other caveat of running O365 webmail in internet explorer this way. When the user selects "sign out" from the avatar, it logs the user out and because the browser is not closed, it logs them right back on again. I know this is not the most best situation, but, if the user just closes Internet Explorer then it does not log the user back on the next time internet Explorer is opened, and this is what we have told our users to do. This solution does work.