jettafletcher said "I use a bell on the door and my puppy learned to ring it when he wanted to go outside. Its on a long ribbon "
That is awesome. Dogs are so smart.
One of my cousins had a boxer I think it was (I am not a dog owner. ) He had a big fenced in yard so often let the dog out throughout the day and evening. Sometimes to pee, sometimes to play or hangout.
He trained it to reach up and ring the door bell when he wanted back inside!
The first time I was over there and heard the doorbell ring I though it was a solicitor. Nope, just the dog!