I know for certain that I used to be able to increase/decrease text size in the iLogic code editor window, possibly with the ctrl + mouse scrollwheel similar to many other programs.
I tried showing this to a coworker this morning, and discovered it doesn't work any more. Am I going crazy, or was this functionality removed in IV2012?
This works for me:
Edit Rule > Options Tab > Rule Editor > Select Font > Change The Size
Actual zooming I kind of remember too, but we could be crazy.
I'm on 2011 at work still and couldn't scroll zoom it.