This Spring, Microsoft Teams is introducing a new, unified calendar that works across Outlook, Teams and Places.
With this update, users will see the “New calendar” toggle at the top right of the calendar app in Teams. New calendar is on by default, and you can toggle it off to return to the classic calendar.
With this new calendar, you will be able to view multiple users’ calendars at the same time, and choose to view your schedule for the entire month or specific days only.