Yes. The Self-Determination Program (SDP) is another way to get your regional center services that gives you more freedom, control, and responsibility. But, you still go through the IPP process and have a written IPP with the regional center. The IPP team (which you are a part of) determines your Individual Budget. You then use your Individual Budget to buy your own services and supports that are in your IPP. ^[1]Section 4685.8(d)(3)(C) You have all of the same appeal rights as the traditional regional center system if you disagree with your IPP or a regional center decision.