Chicki I had cat's and never dealt with a litter box. I trained my cats just like dogs to go outside.
I did tie a bell on the door so if it needed out and I was not in the room I would hear the bell. It worked great for us. I just let them in and out like the dogs.
I did tie a bell on the door so if it needed out and I was not in the room I would hear the bell. It worked great for us. I just let them in and out like the dogs.