Definitely go left-handed. I'm left-handed but I shoot right-handed because of eye dominance. I learned it when I was a kid, and kids can adapt easier than 33-year olds can, but I really don't think shooting lefty will be much harder for her to learn than shooting righty - and in the long run she will shoot much better that way.

Take her out for dinner until ya'll get "close", then eat in (oh, the temptation......).