Carl, I'm impressed by your screen shot, but I can't figure out how to get the same thing to work on my system. Could you possibly provide beginner-level details? To start with, how did you set 100 columns - in the configuration file or at the command line with config -set? Also, what commands in your startup.int are related to the window? settings I've tried removing that BC window ⬦ command that I think you gave me long ago for 43 lines, and then giving the D SW etc command from the command line, but the window looks like a cubist mess, no matter what I do. And did you add the D SW, etc. line to startup.int (and if so, where in the file) or issue it by hand? Please assume complete ignorance on my part. If I had any XyWrite expertise, I wouldn't have to ask all these questions. (Someday, in another post, I'll suggest that the U2 readme might start with a complete-beginner's guide. I finally got it installed on the second or third try, but had to guess at the full meaning of the Help key.)