I have tried saying sit to her nothing happened so i did gentley push the rump down and she sat. I noticed when I yelled down as I walked in the house from work today as soon as I said a firm down to the two other dogs she sat so quick I thought I was seeing things. I tried it again tonight and she sat at the word down. so now I will have to treat her like a pup and teach her and show her with the other dogs. On the last snack for the night tonight I cupped the snack and would not give it to her until she gentle touched my hand with her snout she get all excited with the other two getting snacks so I have started a retraining and training program with the other two setting an example. I hope I am doing this right. Thanks