Handle accesses iOS calendar data so ensure in the iOS 'Calendar' app, you can see the necessary calendars. If not:
- From main app launch screen
- Tap 'Settings' (the iOS app)
- Tap 'Mail, Contacts, Calendars'
- Add Account --> add the accounts whose calendar data you'd like to see
If you can see them in the Apple 'Calendar' app, but not Handle for iOS:
- From the sidebar (upper left corner)
- Tap 'Settings'
- Tap 'Calendars'
- Turn on the Calendars you want to see in Handle
If when Handle first asked to access your calendar you said no, you'll have to change in iOS settings.
- From main app launch screen
- Tap 'Settings' (the iOS app)
- Tap 'Privacy'
- Tap 'Calendars'
- Toggle to green for Handle