DeprecationOffice LTSC 2021 for Mac
Office LTSC 2021 for Mac: End of Mainstream Support
Office LTSC 2021 for Mac — End of Mainstream Support on October 13, 2026. After this date Microsoft provides no further updates or support for this product.
Action required: Plan for extended-support limitations after October 13, 2026.
Key dates
- 2026-10-13 — deprecation
Microsoft's description
Office LTSC 2021 for Mac — End of Mainstream Support on October 13, 2026. After this date Microsoft provides no further updates or support for this product.