OneNote 2021 Support Start Date 2021.10.5, Retirement Date 2026.10.13
Office 2021 follows the Modern Lifecycle Policy.
This applies to the following editions:
This applies to the following editions:
- Home and Business
- Home and Business for Mac
- Home and Student
- Home and Student for Mac
- Professional
Support Dates
| Listing | Start Date | Retirement Date |
|---|---|---|
| Office 2021 | Oct 5, 2021 | Oct 13, 2026 |