Zoom Calendar Sync Stopped working 6 months ago - no answers - lots of frustration We have Enterprise zoom, Outlook365, using latest Outlook client.Only plug in in Outlook is zoom. About 6 months ago, I noticed there was a zoom update - and this is when the calendar stopped syncing.The issue is me and my business partners receive outdated popups for calendar events that were rescheduled or cancelled. I see people joining meetings that don't exist or were moved, and I am joining meetings where nobody is present. A huge time waste.I followed the suggestions and saw that calendar sync was already on. I turned it off, then back on and then the syncing worked, for about 5 days, then it stopped again. I went back in to the calendar sync option and it was on - but it was greyed out, so I couldn't turn it off and back on again. I created a ticket with our internal zoom support and they said that this setting was hardcoded by Zoom, not our administrators.Nee