Windows 10’s end-of-support date will affect more than just the operating system.
With Windows 10’s end-of-year date approaching this October, people still using the operating system have been given a choice: upgrade to Windows 11 or lose support. People have devised solutions for the latter path, including third-party apps that will keep the OS secure. However, it seems that people sticking with Windows 10 will also lose Microsoft 365 support.