WindowsiOSAndroid Using Live Tile with Microsoft To Do Using Ink with Microsoft To Do Using keyboard shortcuts in Microsoft To Do Adding an email as a task in Outlook on Windows Duplicating lists on Windows and web Using 3D Touch with Microsoft To Do Using Siri with Microsoft To Do on iOS 11, iOS 12, and iOS 13 Using Apple Watch with Microsoft To Do Using Routine reminders on Android Using the Android widget with Microsoft To Do Using Ok Google with Microsoft To Do Sharing to Microsoft To Do Sharing from Microsoft To Do Adding Home screen shortcuts on Android