I'm trying to export a PDF version of a report built using Quarto so that it has a 16:9 aspect ratio, suitable for viewing on a smartphone.
Currently, my yaml parameters look like the following:
pdf: documentclass: report classoption: landscape, a4paper papersize: A4
The documentation wasn't overly clear with what I need to change here to make the report into a 16:9 ratio. Ideally, I'd like to have the dimensions of 720mm x 405mm. Is someone able to help?