All downloads schortcode – Show feautured image

Hello,

I have created a page with the [wpdm_all_packages] shortcode to show a list of all the available downloads.

I would like to know if it is possible to show the feautured image of the various files, because at the moment I see as icon
/assets/file-type-icons/unknown.svg

If it can serve, I have also added a url with a custom image on every single download.

Another question, the WPDM Colorbox works only with the Pro or also with the free version?

In the case where I can find documentation on how to use it?

Thanks in advance for any reply