Creating a Template for Outlook Messages

Hi, I want to create a template for Microsoft Outlook where I put My company information on a header.
currently I'm using a signature that I created in frontpage but for my company newsletter I need the following.
1.- Header at the top with company logo and background color
2.- Table for the body of the message with a central big column, and the two sides just a small column (1") with
     the company background color, and probably just a link to the mainpage of our web site.
3.- Footer at the bottom  with contact information for the creator of the newsletter.

I want thistemplate to grow automatically depending on the text.
My company does a lot of regulatory notifications to our customers and just a signature and Hand Made header
do not cut it anymore.