When you call them, they will make an appointment for you to speak with a specialist who gives you detailed instructions how, when, how many times, etc. to do the HPI. Sharyn Leis, the one I spoke with, emphasized many times that before you do the infusion your colon has to be as much healed as possible, so that the good bacteria will "implant". If you go to the CDD website, you will find two articles about the infusion. You can also email me: firstname.lastname@example.org
I think this is the right track to healing. And something else, I have followed the SCDiet with some success, but have not gone into a complete remission. After reading many testimonials and other info I have reached to the conclusion that the SCDiet works best for Crohns, and with less success for UC. On the other hand, the HPI gives better results in treating Colitis, not Crohns. Perhaps, the reason for this is a different type of pahtogen in the small intestines and the colon!