Lables only exist in the Calendar. They are stripped when you send an
invitation to another person - so in my view they are a visual
representation of some aspect of your appointments for you to see. That's
all.
Categories are far more wide reaching as you can categorise emails, tasks,
calendar items, contacts, notes - anything!
You'll find many posts about using Category and then Grouping for Contacts
rather than making Distribution Lists.
In Tasks, I se Categories to show work that relates to each project or type
of work I am doing. My whole team can use the smae Categories and we can
send stuff to each other that's Categorised (each must add to own Master
Category List).
I use the rules wizard to categories incoming email. eg if it comes from a
sender with an address that includes @csiro.gov.au I put it in the csiro
category.
I hope that helps a bit!
Outlook version 2007 is going to be very different BTW.
--
Judy Gleeson
Microsoft Most Valuable Professional Outlook
www.acorntraining.com.au