Create and Code Template for Email Newsletter - design provided

We require a newsletter to be designed and coded that can be sent and read by most email browsers. The design is to be exactly like our web site. You do not need to create a new design. When any of the links are clicked on, it should open the correct page of our web site in a web browers. The page should look like: [login to view URL] Some small changes may be required, but it should look like this. The newsletter will have only one article, which will be changed approximately once per month. It needs to be easy to change. If possible we want to be able to make the changes ourselves.