Adds support for Microsoft 365 calendars shared with your whole organization. ($57 annual subscription, free update, 61 MB, macOS 12+)

Maintenance updates for the calendar and contact management apps. ($49.99 new for each new, free update, various sizes, macOS 13.5+)

Calendar app adds link detection to invite responses and improves syncing of Microsoft Graph accounts. ($57 annual subscription, free update, 60.8 MB, macOS 12+)