All you need to do is under the Account tab select Switch account then add your Microsoft account you use for SuiteFiles: Signing out of your account in Word or Outlook: You will most likely need to enter your Microsoft 365 credentials again so ensure you tick any box that says remember my credentials but it should now work for all future documents you open and not require your credentials.
Go to the Credential Manager in the Control Panel of your computer (Control Panel > User Accounts > Credential Manager).Resetting the Windows Credential Manager: For Outlook you can change the security settings.For Word or Outlook you can sign out of your account once then it should resolve.You can reset the Windows Credential Manager.If you're constantly being prompted to log in to your Microsoft account there are a few ways this can be resolved: Fix constant sign-in prompt for Microsoft
