Saving booking page calendar link when reintegrating a Google Calendar.

Some way to save the booking page calendar name/link instead of deleting it when disconnecting, typically for troubleshooting, and reintegrating.

Use case:  While trouble shooting a calendar issue, disconnecting my calendar, broke all my booking pages and then I had to figure out why my events were only showing up in OP and not google. 

Possibly wait to delete the calendar link in the booking page if a different google calendar is integrated or create an error message or flag on all booking pages that a  calendar link was removed.