1) I have Windows Server 2019 locally. I used Azure connect to sync with Office365 free educational version. Now the school is closed and the user cannot change the Office password without access to the school computer. How to solve it? 2) If I add a user directly in the office, can the user change the password himself in office365? 3) I would like to add 1000 students using the powershell script. How to solve the problem with passwords. Students still forget the password, and I would have to reset over 10 accounts every day. 4) What if Windows Server 2019 crashes. Will users added directly in office365 still work and users created using AD will not?