This has to do with receiving proper credit for the work and being able to add it to your design portfolio. You should ask for a credit line to be included in the work itself. You should state that, once the project has been completed and introduced to the public, you will have the right to add the client’s name to your client list and the right to enter the work into design competitions. You’ll also want to be able to show and explain portions of the completed project to other companies when you are pitching new business. Sometimes clients.