Re: $CARET produces error in hard copy by Nathan Wodarz - Tuesday, 22 January 2008, 8:11 PM Number of replies: 0 Apparently, some of the changes that I had made in the PGcourse.pl file locally conflicted with $CARET. I commented them out it back and it works fine. The comments here made it much easier to discover this. Thank you very much. Permalink Show parent Reply