Automatic Index

[Johnny002]

Hello friends!
My question is this:

I have a folder with multiple Word files with different names.
I want to find a way in which I can open a new Word file, and make inside it an "automatic indexing" on the files in the folder.


In other words, there will be a list of lots and lots of keywords that are located on that different Word files, and next to each keyword referral to the file name in which it is located, and if possible then either the page number.

I would love to your help! Thank you!