“Users can sign in to multiple work and personal accounts on Microsoft 365 on the web in the same browser. This allows users to seamlessly switch between accounts without having to sign out and back in,” reads the section on the Microsoft 365 roadmap page.
Switch accounts in Microsoft 365 web apps without signing out
The new option on Microsoft 365 is different from the option on the Edge browser to customize websites that use specific accounts. Specifically, the option on the Edge browser allows users to use different accounts for websites. In contrast, Microsoft 365 preferences focus on switching between personal and work accounts in Microsoft web apps.
If you do not have a Microsoft 365 account to use word processing tools, slide shows …, please see more instructions for creating an account in this article.
Finally, the new account switching option may roll out to Microsoft 365 web in April, but a specific feature release date is unknown.
Notes: The steps to download and install Microsoft 365 on your computer are also quite simple, you can download and install Microsoft 365 tools on your device yourself.