AKC CGC is a 6 week course:
The Canine Good Citizen course is a ten-skill training program that’s open to all dogs–purebred and mixed breed–that focuses on teaching the basics of good manners and obedience, instilling the values of responsible ownership, and strengthening the bond between you and your dog at home and out in the community. -AKC website
Over the course of the 6 week course your dog will need to show that they can be calm and work around other dogs. Please note that any displays of aggression are means for automatic failure of the test no matter what week we are on during class.
Week 1 will be an orientation for the humans only. Week 6 is when the CGC test will be held.