Outlook Cache

Right now for Microsoft Outlook we check every single connected calendar whenever a user event type public page is visited. Then we compute all raw availability into the format we need for checking available time slots.

This works well for most cases but it can get quite messy once we start adding more calendar. Also on team events where we need to check multiple users for a round robin event for example.

• https://learn.microsoft.com/en-us/graph/outlook-change-notifications-overview