Exposing all the Things!

[Noctifer]

Alright, I'm at a loss.

I know there's a way to set the Editor to show all currently loaded 'Things' in their appropriate tabs (including Things from pre-packaged sets), but I can't seem to figure out how to do it. I did this a while ago while editing Pathfinder files, but I've since had to reinstall and now can't seem to figure out how I did it (or where the tutorial is that mentioned it).

As it is, I'm having to do New (Copy) several times to find a comparable Thing to create a new one and its getting a bit annoying.

Any ideas?