I'm responsible for managing a site within my organization's Intranet. However, all I can edit is what goes between the <body> tags - no header access, and no ability to upload a separate stylesheet. Does anyone have suggestions for creating a reasonably modern looking website? Embedded CSS is fine so long as it can go within the <body> tags. I recognize that the days of html-only templates are long gone, and for good reason...nevertheless, I have to make the best of what I've got.
I am looking to create pages for linking to instructional material - some text with screenshots, some video tutorials, some links to outside websites. Clear navigation is key. This site is for the library at a medium-sized hospital network.
I forgot to mention: a good chunk of our users are still running IE6. Many of the younger physicians and nurses use Firefox, but it's not installed on all hospital computers. This is - to me - ridiculous, but it will not change within the near future and it's beyond my control.