Microsoft will be effectively bricking the standalone Office 2019 for Mac, iPad, and iPhone users on July 13, 2026. There's not much you can do about it, other than buy again, or subscribe to Office 365.
Apparently they are saying that just the Mac versions authenticate through servers whose certificates will expire this year and they are shutting them down at that point.
Apparently they are saying that just the Mac versions authenticate through servers whose certificates will expire this year and they are shutting them down at that point.