Prior to picking a registry, breeders need to Consider: Pedigree & Lineage Documentation: The registry must provide apparent certificates exhibiting parentage, day of birth, breed information, and litter information. Breed Recognition & Overall flexibility: Specifically for designer or hybrid breeds (e.g., Goldendoodle, Aussiedoodle, Frenchton), the registry must recognise those crosses https://www.designerkennelclub.com/