Google Calendar is one of the company’s most useful tools. Plenty of people use it to sync calendars across their desktop and iPhone without having to rely on an external software.
But some users find that calendars used on their desktop won’t sync across to their iPhone. This is easy to fix, you just need to visit Google’s Sync utility online.
Once you’re there, you’ll need to login to your Google account. There you’ll be able to decide which calendars you want to sync across to your iPhone.
After that, you’re done. Now you’ll be able to see all the calendars you want, and you’ll be able to sync events back and forth.