Keyboard Controlled Menu need assistance

I am designing an RPG in flash. I started with a turn based battle system, and I wanted to make a battle menu that can be controlled by the keyboard rather than the mouse. After many hours of work, I managed to make a system that works, but when I go to bring up the second menu (the menu used to choose the attacks) I honestly have no idea how to go about making flash move from the main menu to the submenu I added. I'm not sure if I'm explaining this very well, but does anyone have any ideas?

my menu uses tellTarget mostly, but after a selection is made, I want it to move to the sub menu that will appear after the original selection.



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feel free to edit any code you need to. I just need this to work