The app currently only syncs with primary calendars from Google and Exchange.
What’s a primary calendar? You might have different calendars related to your Gmail, but only one is the primary (default) one.
The same goes for Exchange: you can have multiple calendars, but only one is the default one. Here’s an example…
Looking for an appointment from your primary calendar? Please let us know at email@example.com.
Please include the following in your email:
- A summary of the issue
- Version of the app you're on
- Which device you’re using and its version
- Screenshots (if possible)