View the original community article here
Last tested: Jul 20, 2018
Basically, Tile is the regular download format. It takes a picture of your current dashboard.
Single Column PDF is an extra option that you can choose that makes each tile full width.
- Optionally, click the Single Column PDF if you want the PDF to show the dashboard tiles in a single vertical column. Leave the box unchecked if you want the PDF to show the tiles arranged as in the dashboard.