When you sync a personal Google Calendar to your Skylight device, you are granting Skylight permission to access your personal calendar data. Skylight needs this access to read your calendar, display it on your device, and sync changes made on the device back to your Google Calendar account.
Skylight support cannot grant permission for access to any Google account. For access, you will need to be the owner of the Google account, or contact the owner of the Google account for access permissions.
If you are connecting to your workplace Google Account to sync a calendar, Skylight still needs to ask permission. In most cases, this permission cannot be granted by you, but must instead be granted by your IT department. Whether or not your IT department grants this access is up to the policies at your workplace.
Workaround: Sync Through a Personal Calendar
A possible workaround is to share your workplace calendar to your personal calendar. Google provides the following guidance for sharing your calendar:
https://support.google.com/calendar/answer/37082
Once your work calendar is shared with your personal calendar, sync your personal calendar to your Skylight Calendar device: