Don't go much over maintenance for a girl, we gain weight really fast.
I'd suggest just a normal workout routine with a chest day, deadlift day, and squat day.
So like, just basic stuff:
> bench with just the bar at first, or dumbells if she can't do the bar with good form, increase the weight once she has the form down and can do 10+ with that weight on her first set, she'll make gains slowly here because low test, make sure to watch her form closely.
> Pullups: negative pullups if she can't do one yet, just tell her to keep trying, women take a long time to get good at pullups, especially taller women for some reason
> rows or inverted rows are great
> Side carries for obliques
> tricep curls
> Deadlifts [probably start with just the bar and spacers, or if she's SUPER weak, kettlebells]
> pullups - all day every day these are the best exercise
> whatever ab exercise you like
> bicep curls, make sure she doesn't swing and put her back into these
> Farmers carry with kettlebells for grip strength
> Squats start with just the bar and increase, be careful to keep a close eye on her form, as you don't want her to get any knee injuries, remind her to push her knees out, don't get distracted looking at her butt
> OHP is good also but she'll probably need dumbells because again, she hasn't worked out and is weak
Then do cardio with her, like half an hour a day, you can go on a run, or bike ride, jump rope, stationary bike, whatever as long as it's not the eliptical.
Just do what you'd do for a man, but less calories and less weight. Focus on upper body strength, as she doesn't likely have any at all right now. Upper body strength and squats.