When you try to export a KB article to pdf, word etc the result becomes very inconvenient to read because of the uncontrolled and sporadically created page breaks between the pages. We definitely need to be able to set some "Page Break" points on the articles to tell the converter/printer driver where a page should end when creating the outputs.

Or at least use the "Headings" as dividers when creating the outputs. A header ( whichever level it is) should be automatically be designated as a "Page Start" point for converted outputs. You can also just present this feature to the users as an option.