How to use the calendar app that comes with Windows8 to sync Google Calendar

Open the calendar app that comes with Windows 8, and then click the settings of the charm toolbar.

In the settings we can see the account options, click this option to enter the account Settings page,

Click to add an account, you can choose to add the account type (including hotmail, outlook and Google),

Select Google to connect, you will be asked to enter your Google account and password,

Add a Google account and password and click Connect to complete the addition of your Google account. When adding a schedule, select your Google account and click Save to save your schedule to Google Calendar. Of course, you can also modify the saved calendar and delete it. These changes will be automatically synced to Google Calendar.