Tipton's training is continuing

Tippy is doing well with her training but she still has that BANSHEE screech. It is not just limited to when she is crated,but when any one comes to the house to visit or when she is bored.I have tried to stop her from doing this but I have my doubts that she will ever stop screeching. I really do not want to use the shock collar on her.Maybe I can find a citronella spray collar and see if that works.I haven't given up on her yet as a guide dog candidate but if I can't get her to stop that screeching, she will never make it as a guide dog. That would truly be a shame as she is healthy,smart,beautiful,and her temperament is other wise good.I will keep trying.      to be continued.............