Microsoft Office installations on some Apple devices were approaching a licensing change tied to July 13, 2026, according to a Consumer Rights Wiki dossier. The supplied account said the digital certificate used to validate certain Office licences would expire on that date. Installations unable to obtain a sufficiently recent build were expected to move into Microsoft’s reduced-functionality state, allowing people to read files but preventing editing, saving and use of the full feature set.
The account identified version 16.83 as the minimum required build for macOS, while iOS devices required version 2.93. Those releases in turn required at least macOS 12 Monterey or iOS 17.0. Windows and Android editions were described as unaffected by this certificate deadline.
The practical effect depended on both product generation and operating-system eligibility. A newer Office license alone was not enough if the Apple device could not run the versions needed for the renewed credential.
The distinction between Office generations was important. Office 2021 for Mac remained within its support period until October 13, 2026, and could be updated to version 16.83 on compatible Macs. Microsoft 365 installations could also avoid the reduced mode through an eligible update. Office 2019 for Mac, however, had reached the end of support on October 10, 2023, and its available builds were capped below the stated threshold. The dossier cited Microsoft support material saying that reinstalling or updating Office 2019 would not solve the problem.
The report placed the pending restriction against earlier descriptions of Office 2019 as a one-time purchase. Microsoft introduced the Windows and Mac release on September 24, 2018, and a store listing priced Home & Student 2019 at $149.99. Buyers were told that a later major release would require another full-price purchase rather than an upgrade.
Microsoft’s wording after support ended also drew scrutiny. A June 3, 2023 snapshot of its support page said installed Office 2019 applications would keep functioning after October 10, while warning of security risks. By May 30, 2026, the page carried a May 15, 2026 date and no longer included that functionality assurance. It instead said data would remain available through a supported Microsoft 365 or Office product.
Affected applications were listed as Word, Excel, PowerPoint, Outlook and OneNote across Mac, iPhone and iPad. The dossier said Microsoft had begun notifying customers in mid-May. Options presented to users included accepting view-only operation, using free web versions, subscribing to Microsoft 365, or purchasing Office Home 2024. The evidence did not include a Microsoft response explaining the change in relation to the older assurance.
