Yeah that's odd. A dog isn't really mature until 2. Some earlier yes depending on the breed and lines, but what if your dog is slow maturing and isn't nice before they are two.
I have seen a few show contracts stating they must be shown routinely after 2 until the completion of a Ch but never finished by 2.
Sakkara's And Then There's Emma - My heart. My Soul. My Co-Pilot. Feb 26 2005 - Oct 22 2009
Can Ch Liberty's Surfer Girl TT - You will always be with me
Phil Ch Groundsniffin Secret Solo - National Specialty Winners Bitch, Multi Best Opposite In Show