New macbook pro. Finally switching to a new version of Logic Audio after something like 12 years of using an old out-of-date Windows version.

Messing with the idea of changing my key configurations though, because my life for the forseeable future is going to be spent going back and forth between mac and windows, and I'm already used to windows. Mainly the behaviors I want to fix are home, end, ctrl-left, ctrl-right, and then expand from there.

I've been using a bunch of different guides on the web which all seem to say I need to create a file called DefaultKeyBinding.dict in the /Library/KeyBindings/ folder off the root directory. I've done this but it's not paying attention to the changes I'm making. It's like it doesn't see the file at all.

I thought I'd found the problem when I zoomed in really far and peered really closely and noticed that TextEdit was using "smart quotes" on the file, so I fixed those, but still nothing.

First attempt at the file attached. What's wrong with it?