ok here is what I need. I want it so if you have two text boxes, if they were to put say the letter 'B' you push a button and in the second text box would say '123' ..something like that. Im not quite sure how to set it up though I new to all this. Something like

If keycode #
then textbox '123'
else textbox ' '

I know thats not code but its the general idea.
Or even better have it so a command button isnt even needed and it changes AS its being typed. type a letter get instant change in bottom box...i guess it would look like its typing as you are. sorry if thats complicated. Thanx again