have a read of the many posts by Russ Valentine in this Newsgroup.

I hope this helps you at least a little bit!

Judy Gleeson
MVP Outlook
Outlook trainer and author of Productiv_IT with Outlook

www.judygleeson.com
www.acorntraining.com.au
Canberra, Australia

In mathematics you don't understand things. You just get used to them.
Johann von Neumann (1903 - 1957)
"Donna Aten" wrote in message
...
Where can I read a good description of the differences between categories
& DL and how best to use either/or to best advantage? I read help about
contacts and about DL, but not real sure which would be better to use.
--
Donna