Using the Small Window for Incoming Teams Calls

Hi, the small incoming-call window behavior is mostly controlled by the Teams client and notification settings, so there may not be a lot of deep customization available. I’d first make sure you are on the latest new Teams client, then check Teams Settings > Notifications and activity and Settings > Calls for any call pop-up or notification behavior options. If the window is not appearing consistently, clearing the Teams cache and testing with Windows Focus Assist or Do Not Disturb turned off is also worth trying. If the ask is to force a specific small-window layout, that may need to go through Teams feedback.