sealeopard - I do realize what UDF's are and use them in my scripts. I do not, however, claim to know enough to write them. Searching the boards for my posts will show my lack of inexperience but also my desire to learn. Please be kind enough to teach me a little so I stop pestering so much. A few words of explanation is all it takes to send me in the right direction.

kdyer - Your patience with those of us not expert in kix is appreciated. Thanks for the follow-up explanation.