When importing new files there are a couple of considerations.
How to find them in your library?
Downloads often comes with booklets and cover art or to put it more technically PDF, JPG, TXT etc.
How to keep them together?
My work flow is to put all new files in a subdir of C:\USERS\Vincent\Work
I configure auto import to
watch this folder
import all kind of file types
I have a view New.
In rules for file display it point to...