I gave a presentation about Postfix to the Marquette University ACM chapter. It should be a useful starting point for configuring a Postfix mail server. I include details about much of the configuration including canonical maps which was something that I initially found difficult to figure out.
Rather than creating my presentation in Microsoft PowerPoint or OpenOffice.org Impress, I decided to check out the LaTeX Beamer package for my presentation. Since I’ve been using LaTeX for a while, it wasn’t too difficult to figure out, and it worked particularly well because most of the presentation is Postfix configuration text which I could easily include in the presentation.
The presentation is available as a PDF for download.