The way you can tell someone is ex-MSFT is if they say OOF instead of OOO: I've worked with a lot of Ex-MSFT, and almost all do it! https://techcommunity.micr

The way you can tell someone is ex-MSFT is if they say OOF instead of OOO: I've worked with a lot of Ex-MSFT, and almost all do it! https://techcommunity.microsoft.com/t5/exchange-team-blog/why-is-oof-an-oof-and-not-an-ooo/ba-p/610191 https://techcommunity.microsoft.com/t5/exchange-team-blog/wh...