I was investigating our installation of the webaccess application that is installed initial a long time ago, and want to know something.

We have this:
Groupwise 8.02 HP1 on SLES 10 SP2 With OES2 SP1 (edir replica). on LAN that contains all agents.
and we have
Groupwise webaccess application 8.02 HP1 on SLES 10 SP2 OES2 SP1 (with his own local edir) on DMZ contains the webaccess application.

But i want to know why we have a local seperate edir on our server that host the webaccess application. Do i still need that or is that something old and still there?

I can't find something about it in the documentation that's why i asked myself if i still need it.