I want to create a kill filter that would filter out anything that doesn't pertain to .mp3 files, but does not touch any of my posts. Would the following be correct:
Subject contains: .mp3|.sfv|.m3u|.nfo (Boolean, all, select)
Author contains: bruce73 (Boolean, all, extract)
If "extract" implies "select", is the selection process cumulative? I hope this makes sense.