@adamboy. Thanks for posting.
1. To display multiple listings on the same page, use the companion plugin. The documentation of how to use it is available here: https://www.valorapps.com/product-docs/43-advanced-folder-listing-companion-plugin-documentation.html
2. Yes, it is possible to show all the files. First set the listing layout to “pagetbale” or Paginated table. Then, go to the profile you are displaying, then go to “table only features”, set page limit to “All” and Show limit to “No”.
Hope this helps. Let me know how it works for you. You can also follow up using my support email: support[at]valorapps[dot]com, which I check daily.