Https://patch.com/california/unioncity/calendar/event/20250214/5031240f-75fa-4c10-a571-a16da730c37f/grace-period-does-copyright-have-a-grace-period https://patch.com/california/unioncity/calendar/event/20250214/18b4e46f-a73e-498e-99f2-ba81549669f2/get-refund-can-i-cancel-my-trip-on-copyright-and-get-a-refund