Thanks, that works - and "F4" now appears,. Just out of curiosity, is there a reason one can't start a program that way? By the way, I don't see the Menu/Environment tab that had been mentioned in several posts I saw when I was looking through the forum. Should I be seeing this?
Funny thing - after I posted my original message I played with the default program that comes up as "New Project", I added a Writeln statement between Begin and End and found that F8 (or maybe F7, I can't remember which), started the program exactly as as I had expected, stepping sequentially through the three lines (Begin, Writeln, End). I was logging back onto the Forum to report that when I found your (prompt!) reply. But now I can't duplicate that behavior.