Just in case you missed it, you can clone the git repo for this project and use it inside your network. I'm playing with it now that way. Right now, I'm using

Just in case you missed it, you can clone the git repo for this project and use it inside your network. I'm playing with it now that way. Right now, I'm using wkhtmltopdf which supports custom headers and footers and I'm mulling over how to do the same with this solution.