The minimum age for BH is 15 months. Every dog must pass BH before entering IGP1.
If you have never passed a BH with any dogs, you will be required to pass a written test.
BH does not have a score and is a pass/fail test.
There are two parts of the test: Obedience and Traffic portion. The dog must pass all of the Traffic exercises and 70% of the Obedience section. Pass/Fail is recorded in the score book regardless of the results.