Open Netscape Navigator or Netscape Messenger.
Go to the Edit menu and choose Preferences.
Click on the Mail and Newsgroups category.

Plain quoted text beginning with ">" is displayed with:
When you reply to a message, the original text is displayed with these settings.
Display plain text messages and articles with:
" Fixed width font" should be selected.
Play sound when messages arrive:
When new messages arrive on your computer, a sound will play to let you know.
Remember the last selected message:
When you close Netscape, it will remember what message you were looking at so that when you start it again, it will be where you left it.
Confirm when moving folders to the trash:
When you delete a message, it will ask you if your sure. If this is not ticked, it will simply delete the message without question.
Use Netscape Messenger from MAPI-based applications:
You won't ever use MAPI with this connection, so it doesn't matter if this is ticked or not.
Click on the Identity category (you may need to click the + next to Mail and Newsgroups).

Your name:
This is the name that will appear as "FROM:" on messages you send.
Email address:
Enter details given from CNSP represenitive
Reply-to address:
If you wish people to reply to an address different from your email address, put it here.
Usually left blank.
Organization:
You may wish to put your company name here.
This may be left blank.
Signature file:
If you wish to add a text signature, put it in a text file and select it here.
This may be left blank.
Click on the Mail Servers category.

Outgoing mail (SMTP) server:
This is your outgoing mail server.
Enter mail.cnsp.com
Outgoing mail server user name:
You can put your username in this box.
Use Secure Socket Layer(SSL) or TLS for outgoing messages:
This must be set to:
Never
Local mail directory:
This is the folder on your computer where your mail is stored. There must be a valid folder in here or the program will not save your email.
Incoming Mail Servers
If there is nothing in the window below Incoming Mail Servers then click on the Add... button.
If there is an entry in the window below Incoming Mail Servers, then click on the Edit... button.
You will now see a window similar to the one below:

Server Name:
Your Incoming mail server.
Enter mail.cnsp.com
Server Type:
This must be:
POP3 Server
User Name:
Your Login Name.
Check for mail every ... minutes:
While netscape is open, it will check for new mail every ... minutes.
Automatically download any new messages:
If, while checking, it finds new mail, it will download it straight away.