In a previous posting, I said I had problems connecting with more than one Google calendar per Google app.

I assumed that was a misfeature of the syncing capability of the iOS calendar apps. But I was wrong.

The problem was with Google — or, really, with me.

Google provides an interface called iPhone Select. If you want to sync more than just a single calendar with your iOS devices, you have to change a setting there. (By “there” I mean in the iPhone Select interface. You can’t change it in the regular Google Calendar settings page.)

You can find out more about iPhone Select here.

Kudus to BusyMac, which alerted me to this feature of Google Apps when I actually RTFM‘ed their documentation.