Sharon,
Anita used to groom Hannah, and I think she did a nice job, BUT her shoulder is messed up and can't do it anymore... hence, her looking for a groomer to do her the way she wants her done.
Anita, there is really no 'diagram' out there for certain cuts. Besides, many of us do things to compliment something on the dog or correct something that is off.
For instance, I use a 10 on face, against the grain, but others might use a #15 (shorter for show grooming), or scissor the topknot, whereas I might use a #4F and then use my blenders on the sides and back of topknot to give it a better look -- same with eyebrows, etc.
Sometimes I use a mars coatking on the back after a #5F is used to shave the back. Just helps it blend in better, and so forth. Everyone has their own little tricks and every dog needs to be done maybe a tad different on ear length or leg length.
I just think you need to show her some of your pics of Hannah how you liked her trimmed.
Tell her how you did it and see if she can follow that. Otherwise you get shave down or something you aren't happy with.
I like topknots and longer ears & legs. Some don't. It's all a preference really. And some have no coat so to speak (field coated, with featerings) and just need a trim here and there.
I thought she looked cute and OK in her last trim, but I know it was too short for your liking... so I hope you let her know. (you probably did) hehehee