Thanks for the quick reply, which (partially) solved the problem. However, even after I'd done this, my files having a .pre extension were not recognised. I actually had to change my user-defined highlighter settings to something else, and then back to REXX, before this change was spotted.
Thanks for your help, and thanks for a great program... Ian. -- <http://forum.pspad.com/read.php?2,36847,36891> PSPad freeware editor http://www.pspad.com
