Almost every shipping company has a terminal either of their own, or one that they lease a portion of and share with other shipping or courier companies. The scale of terminals can vary greatly. For example, a large shipping company or other transportation company, such as a bus company, might have large shipping terminals scattered throughout the country that they use to redistribute shipping loads more effectively. On the other hand, even a small Santa Monica messenger service might have a small terminal that they use as an organization, pickup/drop off point in order to make their delivery service run faster and more effectively.
Terminals are all about making the business of shipping and messenger services run in a more smooth and streamlined fashion. By using specialized messenger and courier software they are able to easily track all the movements of packages in and out of the terminal, and in fact it has become remarkably easy for them to schedule pickups and deliveries from those terminals with the click of a few buttons. In addition, many customers will also use these terminals as a pickup or drop off point because they are easy to find and they can save the time
of the messenger service having to find the location that the order is originating from. Some terminals also have storage capacity, which means that a client could store their goods there and then with a quick entry of an online order arrange to have the goods dispatched from the terminal to their customer, saving the time of a pickup entirely.
It is very easy to either have something shipped out from a terminal or to arrange for a pickup to be made at that terminal. Messenger services and couriers deal with requests like this all the time, so you should have no problems arranging anything like this. If they don't have an automated online system to arrange for a transaction like this, all you should have to do is place a quick call into the messenger service. They might have a person in charge of pickups and deliveries from the terminal, or you might have to speak to your account representative, and they should be able to arrange whatever situation you are looking for. You might also check out your messenger services website to see if they have any description about the kinds of terminal service options they offer.