Sometimes, instead of displaying files from listings in a category, you want to display a separate set of files that's associated with the category but not with any of the listings in the category. That's what the "category file uploads" switch is for.

When enabled, a bulk upload button appears on the submit category and edit category pages (unless the jquery bulk uploader switch is turned off, in which case you'll see a single upload field). You can control the number of files that can be uploaded here at Admin -> Categories -> Category Settings -> Maximum Files Per Category (default is 10).

If you upload images, you'll see a row of thumbnails just below the category description on the category display page. If the listing details slideshow switch is turned on, clicking one of the thumbnails will open a lightbox slideshow... otherwise clicking the thumbnail will download the image.

Non-images that you attach to the category will display in a bulleted list of download links just below the images.