There are no limitations in regards to the number of requests. The only caveat is that your designer is a human, not a machine. Therefore they can only do one thing at a time (2 hands, 1 computer). If you have more than 1 request in your design queue, your designer will work on them one by one until they’re all complete. And you can always switch priorities as much as you need. As you grow and need more design work done at the same time, you can add more designers to your account. We’re built for scale. Some of our clients have over 6 designers working for them at any time.