Thank you everyone for your feedback. It was very helpful. I was afraid it might be too confusing with a potty pad in her playpen, that it may be too close to sleeping & feeding areas but it does seem to have worked. She uses it a lot. She has had 2 "accidents". I did put another pad in our one bathroom but she has not chose to use it yet & that is okay. I show her & take her to it so she is aware that it is there.
I had read that female Yorkies can be difficult to potty train & was really concerned about that but I am extremely pleased with how well puppy is doing.