For the main patch, we always proudly use our trademarked logo (which says Pawsitivity Service Dogs), but there's much more flexibility with the other patches. We work with the handler/family to decide what works best (perhaps “Autism Service Dog“ or “Please Do Not Pet” or “Ask to Pet,” for instance). Note that while we will make recommendations for what patches we will place on the vest, the final choice is always up to you, and you can always change the patches later, if you wish.