The requesting user seeking access to a foreign server must request the cross certificate - it is mailed to the administrator of the foreign server.
The administrator who receives the certificate grants the cross certificate.
The person seeking access is sometimes likely to need to do a connection document so that Notes knows how to contact the foreign server.
First Part -- Step-by-Step
(see Image One below within this section)
- The requesting user chooses "File" and then chooses "Tools" and then chooses "User ID..."
Second Part -- Step-by-Step
You will see in the status bar, in the bottom middle of your lower Notes bar, message saying that it is adding the certificate and the user's keep to the address book. Once this is completed, cross certification is complete.