Hi -
I recall using DocMaker years ago and believe it's a Classic only app as far as I'm aware although I may be wrong.
You could create it using MS Word or Pages or try a free word processing tool like [NeoOffice|http://www.neooffice.org/neojava/en/index.php]. Then export your finished document as a PDF. If you have the full version of Acrobat you can put navigable hot spots or links into the content.
For example, say you created your document as a landscape page. Fill it with your content and put some navigation in the same place on each page (as you would see on a web site). Then export the document as a PDF. Open it in the full version of Acrobat and add hot spots to the navigation sections.
This gives users the option to use it online, download the PDF and view it on screen using the embedded navigation, or just print it out.
We produce navigable PDFs at our design agency like this as a showcase for our work to win new business. We design the PDF in Adobe InDesign (you would use a word processing piece of software instead) then save it as a PDF and add the links into the navigation.
I hope this doesn't sound too complicated. It's the only way I know other than creating an HTML website or using a dedicated e-zine piece of software which would cost more money.