b. display hours, minutes second difference between UTC and 2p EDT.
c. if it is past 2p EDT, countdown from the 2p EDT on the next day.
d. if today is after 2p Friday or today is saturday or today is sunday countdown from 2p Monday
Looking to deploy a timestamp a la Amazon for customers to see when the daily shipping cutoff is. This must coordinate their timezone vs UTC to calculate the respective difference and time left.