Pick one primary writer
Choose one system as the primary calendar write-back source. Secondary systems should be read-only or receive webhooks only to avoid duplicate holds.
Recommended stacks
- Google Calendar + Google Meet — native Flowforce booking
- Outlook + Teams — Microsoft-native stack
- Google or Outlook + Zoom — calendar hold plus Zoom link
- Calendly primary — external booking; limit native write-back
Settings → Meetings
- Set primary booking provider (Google, Outlook, Zoom, or Calendly)
- Pick default account when multiple calendars connected
Troubleshooting duplicates
- Check organizer identity matches connected account
- Disable duplicate Calendly calendar sync webhooks
- Align workspace timezone with calendar timezone
- Audit recurring event settings on both sides