Alpha in programs...

[KipIngram]

Yeah, if you look at the very bottom left of your keyboard, there's a little up-arrow there. That's the case toggle.

I've now messed with it enough that I'm beginning to get the hang of it. Took me a few minutes to figure out ENTER gets me out of alpha mode - my first instinct was to want to use f-Enter again to get out, just as I'd gotten in. Also took a bit to figure out I was going to have to re-establish the three-char step mode every step. It actually does everything we need - it just has to be done exactly right. :-)