To*. I found couple more things to make it even more confusing: - There is another landing page for Office(3), `m365.cloud.microsoft`. It has completely diffe

To*. I found couple more things to make it even more confusing: - There is another landing page for Office(3), `m365.cloud.microsoft`. It has completely different design from `office.com`. - "Microsoft Office" menu in the navigation bar goes to Office(2). I can understand why they changed 'Microsoft 365 app'=Office(3) to 'Microsoft 365 Copilot'. It's probably because they refer to the apps (Word, Excel...) in Office(2) as "Microsoft 365 Apps". This probably caused confusion with "Microsoft 365 App".