N A D O I
The oldest certifying organization for dog obedience instructors
Highlights of the 2018 Gathering in Durham, NC
On Saturday, … More»
How much experience do I need to apply for Certified … More»
“I have a 15 week old rottie puppy for … More»
To certify dog obedience instructors of the highest caliber, to provide continuing education and learning resources to those instructors, and to continue to promote humane, effective training methods and competent instruction.