Troubleshooting: Calendar

Issue	Possible cause or solution
I can't synchronize my calendar	Check that you have turned on synchronization for your calendar or calendars. On the status bar, tap > Accounts. Tap an account. Check that Sync Calendar is turned on.
I can't sync with my Google Calendar	Check that your calendar has been enabled in Google Mail.
I can't reply to or send meeting invitations from my calendar	Check that you have added an email address that you can use with your calendar.