I was trying to filter down to the products that I have that are in the format of Single File for the content, and the check boxes on the left hand side of the screen are not automatically filtering the results down. There is also no submission button that allows the user to make multiple selections in the filter box and THEN submit the filter as a whole. I had to resort to using ctrl+f in my web browser to find "Single File" on the page and then click find next to find all the content it applied to so I could download errataed editions of the books I've purchased in the past to keep my personal library up to date. This is highly annoying. Please Fix.
