Member Robert Member @Robcupo1130 • Joined Mar 2021 • Active 4 years ago Remove Connection Are you sure you want to remove from your connections? Profile Groups Timeline Forums Photos Discussions Replies Favorites Discussions Replies Favorites Forum Replies Created Robert Member March 31, 2021 at 2:28 PM in reply to: Sit – Stay – Relax Lesson Discussion Could I practice this exercise but with a prong collar instead of the martingale?