I know I can use Ctrl+Click to select mutliple items in Tes4Edit, but is there a way to do the Shift+Click for an En-Mass selection? I have a few hundred references I want to remove, and clicking every single one is going to take hours, so a faster way would be great; I've already tried Shift-Click and got nothing-- so it my version outdated/glitchy, or is there another way? Thanks for any pointers.

SHIFT+click and CTRL+click should work. Try restarting your computer or something. There have not been any updates for that utility in a while, but you might as well try grabbing the latest version, just to be sure.

Thanks, I'll give that a try