Potty training - I go out with puppies (every time they wake up, start getting frisky, after meals, etc.) and watch. If you watch closely, they will give you a sign they are gonna go. Maybe subtle sign - at that point, right before they actually "do", I give it a name. I fell into peedee and poop. If you do this consistently, as they grow older they will do their business pretty much on command (when they do have to go). Very handy!
Tasha (hasn't had an accident inside in many years, so if she is outside) does her poopy dance - she runs in circles and back and forth until she goes. Geordi, if inside, gets squirrely - goofy frisky running around -take him out! NOW! Bingo!
Observe every nuisance, they will tell you.
She's been doing very well. We've been taking her out shortly after meals and right when she wakes up from her various naps. We take a couple of treats and call her by name - I think she's doing quite well. BDD seems a bit depressed, so we're trying to shower her with affection and treats as well...