I like that this program has all the features you need to run your business efficiently. It helps me keep track of all my clients, their shipments, and billing details. Also, it's easy to create new shipments, and edit existing ones for multiple customers at one time. Sometimes it takes a few minutes to load up after adding a shipment or client, but it's not very frustrating. So far, I don't have any complaints with this software. It does exactly what it should, and nothing more! This software is great for tracking all of my client shipments and invoices. This allows me to ensure that they're being treated fairly, as well as keeping accurate records of my accounts receivable.