Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
To upgrade your old Microsoft Office, you can purchase a new version of Microsoft Office, such as Microsoft 365 or Office 2021. Once you have purchased the new version, you can download and install it on your computer. The installation process typically involves running the installer and following the on-screen instructions.
As for your old Microsoft documents, you should still be able to open them with the new version of Microsoft Office. Microsoft Office maintains compatibility with older document formats, so your documents from 2010 should open without any issues in the newer versions.
If you need specific guidance on how to install the new version, you can refer to articles on how to download, install, and activate Office.
References:
- Plan an upgrade from older versions of Office to Microsoft 365 Apps
- Most Recent Office You Can Run - Best Practices
- Most Recent Office You Can Run - Best Practices
- How to I contact someone to process a refund on a purchase that is incompatible with my computer?
- Fixing "too many installations" issue
- Upgrade your Microsoft 365 for business users to the latest Office client
- How do I upgrade Office?
- Telephone activation is no longer supported for your product error when activating Office
- Microsoft FastTrack for cloud migrations.