Office 2003 [Signature problem in Outlook 2003]

I have installed Office 2003 on two computers. When in Outlook and creating an E-mail I can go to insert and in the drop down menu their is a says signature. I can select signature and it will place my signature in my message. This works great one one of my computers but on the second computer under insert their is no signature icon. When reading the help files it says that their should be a signatue icon their. Can you tell me how to get that signature icon on the second computer.

 

Signature

I would like to set it up so that I can add it manually only. Is their a way to do that and have the signature window show up under the insert menu.

 

Signature

I tried what you said but it didn't work. I now have two signatures created but still don't have a choice nor did signature show up under insert.
Under Insert/Auto test/ signature I have one choice and when selected all it puts in my E-mail is the File name I created for that signature. In other words Fred is what I called that signature and when selected "Fred" is all that is put in the message.