You are so smart to start training her now! Good move! I think consistency is the name of the game. When you guys go to bed, pat her little bed and give her a treat and tell her night-night. If she jumps on your bed, immediately say "No! Off!" Pat her bed again and offer a treat if she gets back or use your clicker to reward her immediately as she touches her bed. Lots of "good dog" praise never hurts either. I bet she'll get it in no time. Congrats on your upcoming marriage.