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;
}