RM558857Outlook: Multiselect in the New Outlook and Teams calendars

You can now select multiple appointments and meetings in the new Outlook for Windows and Teams calendars. Use Ctrl+click to select individual items, or Shift+click to quickly select a range events. Once selected, you can take common actions across all selected items. Click anywhere outside the selection to clear it. #newoutlookforwindows

GA date: April CY2026