So Remi had his first obedience class on monday. He was put in intermediate class, and we are working on the first steps to heel. The way the trainer is teaching is to have the dog sit in front of us, and then say heel while luring him to your side and having him sit. Remi can do this fine, and we are working on taking steps. But I haven't added a cue yet. My question is what do you guys name the cue for that? I've seen some people say 'left' and some say 'side' and others just say 'heel' What word and hand signal should I use for having him come and sit at my left side? And should I have the cue for sitting in front of me be 'front', so he knows to sit infront of me? I would love to eventually do some higher level of obedience classes later, and maybe do competitions. So I want cues that are easier for him. I'm new to obedience work, outside of the basics, so please bare with me.