Official support for Microsoft Office 2019 for Mac ended on October 10, 2023 . While the apps still function, they no longer receive security or feature updates from Microsoft.
Microsoft Office 2019 for Mac was a significant update released in September 2021 . This version represents a refined state of the "perpetual" office suite, designed for users who prefer a one-time purchase over the subscription-based Microsoft 365. Release Context and Support Microsoft Office 2019 для Mac 16.53
Version 16.53 was generally available by late September 2021. Official support for Microsoft Office 2019 for Mac
Version 16.53 includes several enhancements that modernize the classic desktop experience: Update history for Office for Mac - Office release notes and Activation Support
Office & Office for Mac: Download, Installation, and Activation Support