As orders come in it is always wise to look at the destination address for the orders. From there based on the items being delivered or services that are being performed you can calculate things like prep, load time, drive time, and setup time.
Failure to review your destination addresses for previous orders can possibly lead to missed or late arrival to an event due to miss planning.
There are times when on a specified date you might be booked up so with proper planning you can possibly do some deliveries the day before to help alleviate your booked-up delivery schedule for that day.