Listing Documents in root site's document library folder with the documents listed in a sub site's document library

Question

I have company documents library folder in my parent site. I would like it to list the documents from a department(sub site) within the company site(parent site).

Is there a step by step tutorial to do this?

Answer 1

As per your requirement I think you can use Content Query WebPart/Content Search WebPart for the same. Because Content Query WebPart has a property to display data from Sub site too.

Your question might be answered here

Let me know if this solves your problem or you need some more assists.