Signature File 
     Attach a signature, or block of text,  on the end of each e-mail 

.sig file

Outlook Express
      Click the Tools menu, select Options
      Click Signatures Tab
      Click the New button
       Enter a signature

Netscape Messenger
       Open word processor and create a new document.
        Type your signature note as you want it to appear on your e-mails
        Save as a text only file
        Open Navigator
        click Communicator menu
        select Messenger  - Inbox window launched
        click edit, select preferences
        under Mail & Newsgroups, select Identity
        at the Signature File, click the Choose button  
        find saved signature file, select Open     
        Click OK