She is doing well with potty training and has started going to the door when she needs to go out. (peaceforpawsohio.org)
Unfortunately, if your dog doesn't go to the door and alert you each time they need to go out now... they're certainly not going to do it later. (potty-train-dogs.com)
She now goes to the door and rings the bell to let me know she needs to potty. (russiandog.net)