Upvio supports two-way sync, allowing you to import busy time slots from your external calendar and export Upvio appointments to your external calendar in return.

- Log in to your Upvio account
- Go to Settings then click Calendar Sync
- Click the three dots aligned with the connected calendar and click Configure
- Tick the boxes of which calendar you want to import busy times from
- Click Save
NOTE: You can do this for each of your calendars