We worked on down stays, down duration, stringing three commands (come, sit, down), public down stays, ignoring popcorn on the floor, walking with others, loose leash walking beside me, placing on a bag of food, placing on the Klimb, placing on a box, going over the pallet bridge, 2 paws on a stool, 2 paws on a case of water, bucket feeding to help build confidence, outside down stay, and impulse control at the door.
