Hello Thinh_135
Good morning to you and thank you for your post in the Microsoft community.
I've read your thread and gathered some background information about your scenario. based on your description it sounds like you want to add your school account to your outlook on your android phone. let me help you to achieve this:
- Open the App: Once installed, open the Outlook app and tap on "Get Started."
- Add Your Account: Enter your university email address and tap "Continue." If Outlook detects your account, follow the prompts to authenticate it. If not, you may need to select "Change Account Provider" and choose "Office 365" or "Exchange."
- Enter Your Password: Enter your university account password and tap "Sign In."
- Complete Setup: Follow any additional prompts to complete the setup, such as multi-factor authentication if required by your university.
you can also refer to the Microsoft Support page for detailed instructions
I hope this helps! If you have any other questions or need further assistance, feel free to ask.
I look forward to your update. Please feel free to let me know how it goes or if I got you wrong. If you still have any concerns, please let me know so I can provide more suggestions. Thank you for your precious time. Have a nice day.
Sincerely
Shajia Afrin | Community Moderator