Microsoft To-Do Application is getting another backend overhaul. But, first, you must make sure all devices have version 2.6 or higher to prevent syncing issues across devices. Action is required by February 15, 2022.
For most users, the application auto-update is enabled, and you don’t have to worry. For the remaining users, this video blog post covers how to check the current version and how to update the desktop application in the Microsoft Store.
To update the To-Do apps in other app stores, click on the links below.