Change Administator password in Com+

Hello,

Network Environment
-------------------
- Windows 2000 Server SP4 (fully patched) domain controller with Exchange
2000 Server SP3 (fully patched) running on it.
- Backup Exec v8.6 for Windows 2000 running on domain controller backs up
domain controller, member server, and desktops.
- Windows 2000 Server SP4 member server used for storing documents and as a
print server.
- McAfee VirusScan Enterprise 8.0, SpamKiller, WebShield for SMTP,
Groupshield 6.0 running on domain controller.
- Hardware firewall
- 25 desktops (Win 98 & Win 2000 Pro - all fully patched)

Question
--------
I want to change the Administrator password. I read somewhere that I would
also have to change the Administrator password in Com+. I can't remember
which program requires this to be done. I have already printed out the
documentation for changing the Administator password for GroupShield 6.0 and
Backup Exec 8.6 (so it can't be those programs). Does anyone have any idea
what program requires the change in Com+. Also, can anyone tell me how to
change the Administrator password in Com+?

Sorry for the long message. I wanted to provide as much information as
possible. Please let me know if I need to provide further information.

Thanks for your help,
Millie