Can users print multiple topics at once or print a book from the TOC?

The only way I have found that this could be done was to generate printed documentation, PDF it, add it as a baggage file to RH and link that PDF file. Users can click on the PDF file and print the entire thing. What I am looking to do is allow users to either print an entire book from the TOC or be able to print multiple topics at once. I'm using RoboHelp 9.

Thanks!