Multiple edit windows would be nice

It is sometimes frustrating that I can only do one thing at a time. If I am editing an step, I can't click on the Macros tab to look at the macros. Sure, the Insert Macro command gives me a scrolling list of all 7 bazillion macros with popup tips, but I still wish I could flip back to the main screen while editing. And I wish I could edit multiple steps at a time, for example, a call-subroutine step as well as the actual subroutine steps.