Thats great that you want to do therapy work with her. She is still a little young to judge her temperment just yet but you sure can help keep her like she is. Enroll her into puppy classes, and at least one basic obedience class after she graduates from puppy classes once she gets all of her vaccines of course. they fill up fast so you may want to start looking for a reputable class right now & get on their waiting list. The classes will:
A. help you bond with each other
B. teach her important manners to bettere her chances of being a therapy dog
C. Get her out & about, socialization is the key.
D. get her used to all sorts of objects, like you'd find in a hospital, hustle & bustle of people, wheelcharis & crutches, getting up on beds, sitting in peoples laps, etc... etc...


She will need to be CGC certified (canine good citizen) and some places may require more like a certified therapy title. Both will require obedience classes.

As far as showing her, well I'm not too familiar with CKC and I don't know what type of showing you are interested in so you'd have to look into what she can be shown for with that registration.
I do know you can show her at least in obedience, agility, flyball, disk dog etc.. etc... As far as comformation goes again you'd have to check with CKC. And keep in mind some shows are by organization only, for example you won't be able to show her in the AKC shows etc... etc....