Making the move from Office 365 to Office 2021 can bring several benefits, from choosing to pay once instead of subscribing, to having perpetual access to apps like Word, Excel, and PowerPoint—without worrying about monthly fees or internet access.
If you’re ready to switch:
- Purchase Office 2021 – You can buy a one‑time license for your home or business needs.
- Uninstall Office 365 – Completely remove your current Office 365 version via Control Panel (Programs and Features) or the Microsoft Support and Recovery Assistant.
- Install Office 2021 – Download and run the installer from your copyright using the product key you purchased.
- Activate Office 2021 – Open any Office app and sign in with your copyright to finish activation.
- Verify settings and updates – Office 2021 doesn’t auto-update like Office 365, so check for updates via File → Account → Update Options.
This switch ensures you’ll have access to essential Office applications under a one-time license, without needing an active monthly subscription. For a straightforward, detailed walkthrough, visit this guide.