I uploaded a file while using the "paper (import)" form, a single page PDF, and added the description "one-page "poster" for the arXiv file" (as I remember the text that I entered). This "supporting material" for the arXiv paper displayed correctly on the preview page, but as far as I can tell does not display after I saved the submission. The arXiv link is correct, so this is not an immediate problem.
Fri, 2012-12-07 17:53#1
Added file in "paper (import)"