Hey ladies. I was looking for some advice as to how my mother should train. She is 49 years old. Her goals are to tighten her arms, tighten/lift her chest, tighten/lift her butt?, and tighten her stomach. She will be working with a Bowflex that we have, not free weights or a gym. It was also her preference to do an all body split 3 times a week. So basically we made a workout A and workout B. Workout A includes bench press, lat pulldown, biceps curl, pushdown, shoulder press, and ab work (we're looking for hip/butt exercises). Workout B includes fly, row, curl, triceps extension, and more ab work. We alternate the workouts. She also does cardio 3 days a week. Also, she has 6 pound dumbbells, but currently we havent been using them. I am welcoming all advice as to a good routine if this is not suitable. Any exercises she should be doing, anything. Also, she is doing 3 sets of 12. She's not into anything serious, just a middle aged woman looking to improve her looks. Thanks.