Synchronization issue
I have an active Microsoft 365 subscription. My wife and I share Microsoft To Do lists. We recently noticed a synchronization issue: When she creates/deletes/updates tasks, they sync to me. When I create/update tasks, they don’t sync to her. When I delete tasks, they are deleted for her. We’ve already signed out and back in, and tested on different devices and platforms. Permissions are correct, and everything used to work before.