Can I use the Messenger Service across trees? I have three offices all

needing to use the feature to communicate with the main office. I have
user
accounts for these remote users in the tree at the main office. Theircontext was specified when I installed the service. They are already
using
GroupWise Remote to access their e-mail in this tree. I think I can
since we
connect using the ip address of the messenger server and I can open
the
firewall to allow 8300 in. Just wanting to confirm before I commit to
the
customer.

Thanks,

Ed