I've yet to find a definitive answer to what I think is a pretty simple question. I've created an additional Google Calendar to share with my wife. If I add events to it on my desktop it works like a charm. However, when creating an event on my phone - using the default Google Calendar app - I'm not given an option to select which calendar I want it to be saved too. Any advice? We tried Cozi which was ok, but we're wanting to hav eonly one calender app (and cozi was a bit clunky and annoying).