No. I want to add documents/files that are related to a Product like User-Guide.pdf, Installation Instructions.pdf, specsheet.pdf, and have those added to a “Documents” tab on the product page. Then when they use the tab, and click on a document its displayed in a nice PDF previewer (like Download Manager does)
There are some plugins, like https://woocommerce.com/products/product-documents/ that allow you to add documents to a Product, but you download the document vs viewer.
I suppose one way would be to create a tab, and put a shortcode for download manager with using tags or something to show only related documents. A bit of hack, but I though download manager might have a seamless way to integrate with WooCommerce Products, maybe even manage the documents on the product page edit too.
-Ingram