I don't get it, can you elaborate?

In a nutshell:

You pay a monthly flat rate and we will provide you with a dedicated graphic designer who works on your design requests in the order that you request them. The price doesn’t change regardless of how many requests you may have. We will work on one design at a time until all designs have been completed and approved.

When your design is completed, we upload them to your account and send you a link to give you instant access to your designs. If you’re not happy with the design, no problem! You have unlimited edit requests. We’ll work with it until we produce the design that you are happy with.