Microsoft will rebrand its Microsoft 365 app as "Microsoft 365 Copilot" and introduce a new user interface in mid-January 2025. Key changes include:
- Elimination of the traditional top header, with essential tools moved to the bottom left toolbar.
- The feedback button will be located under "Settings and more" in the bottom left toolbar.
- A prominently featured search box on the Homepage for locating content, though the search experience remains unchanged.
- Applications listed on the left toolbar will be aligned to the top, with AI features like Microsoft 365 Copilot Chat and Copilot Pages grouped together.
- The organization logo will no longer be visible in the app.
- The "Back" button will be removed from the Windows app, but navigation will still be possible using the left AppBar.
- The "My Day" feature will be discontinued, removing calendar and to-do functionalities.
- The "Help me create" feature will be retired and replaced by AI-powered document creation capabilities in the new Copilot tab.