To synchronize your Google Account with the Events Calendar, follow these steps:

1. Click the Connect button in your menu.
2. In the Google calendar block, click Connect or use the Add Account button (if other external calendars are already connected). Select the Google account you want to connect.
3. Grant permission for us to access your events.
4. Choose the specific Google Calendars you wish to sync by selecting the appropriate checkboxes.
5. Modify your calendar selection by clicking the Choose Calendars button in the Google Calendar header section. To disconnect your Google account (and all connected calendars), click the Disconnect button on the Google account header.

Additionally, note that Events Calendar will adopt the default calendar color unless you choose to override it in the settings section using the toggle setting and color picker.