Global PDMWE Search

My understanding of the PDMWE search functionality is that you specify to search for a term in the filename or description, and can then specify variables to include.

Is there a way to search them all at once? I guess I could create a search that strings all of the relevant variables together using AND...then save the search to my favorites. Is this the right way to do it or is there an all-inclusive search built in somewhere? I want to include the term in content search as well!

Thanks,
Spencer