FAQ at: http://k15t.com/display/PDF/FAQ
Exporting (wide) Tables better:
Font Size in Tables; - To reduce the font size in tables, add the following code to your CSS in the Content Formatting section:
div.tablewrap { font-size: x-small !important; }
Use A4 Landscape
/* Generate border between header/footer and page content */ @page { size: A4 landscape; border-top: 1px solid black; border-bottom: 1px solid black; }