Yes. We recommend that your dog has completed our Beginner Obedience (or an equivalent course) so they’re familiar with basic commands and leash manners. The CGC test involves skills like sitting politely for petting, walking on a loosYes. We recommend that your dog has completed our Beginner Obedience (or an equivalent course) so they’re familiar with basic commands and leash manners. The CGC test involves skills like sitting politely for petting, walking on a loose leash, and maintaining composure around distractions—behaviors that build on a solid training foundation.e leash, and maintaining composure around distractions—behaviors that build on a solid training foundation.