Bryan,

Don't think this can be done with the on screen interface, however, ProntoEdit should be able to meet your requirements, no problem.
Consider also that any button can run a macro and then jump to any other menu.
As posted elsewhere, I suggest everyone does the basics prior to having ProntoEdit, then does all the enhancements via ProntoEdit which makes them far easier to complete.
One thing that hasn't been discussed much here which I know everyone will find very useful is the "Emulate" feature which pops a full size functioning Pronto onto your screen so you can "test" and "see" your work prior to loading into Pronto. Of course you can also "upload" from Pronto and manipulate the same way.
I hope this answers your question.