Since I have a son, I don’t feel qualified to talk about female type casting or voice types. I know my S had a friend who sounds a bit like your D - described herself as the Mary Poppins (or Anna in the making an I) type - who graduated from WSU last year andI believe is currently working in children’s theater somewhere. Yes, there is “type” casting in the theater world, but there are also ways to work around it. You may want to post your questions in that area on the general Musical Theatre Major forum. I’m sure many others with daughters would be happy to share their experiences and insights. Glad to hear your D is encouraged to work on her dancing and that vocal coaching may also be on the horizon.