I have 2 Silky's. One rings a bell to go outside to do his business and the other comes to us and lets us know she needs to go. I got the boy when he was a puppy and every time I took him to go outside I would take his paw, ring the bell and say "got outside and go potty, good boy you rang the bell" It didn't take long for him to get it.
Answered by tconner104 - 2/26/2011 10:20:34 PM