It seems that you're using an outdated browser. Some things may not work as they should (or don't work at all).
We suggest you upgrade newer and better browser like: Chrome, Firefox, Internet Explorer or Opera

×
I've tried endless combinations of keys to try and save on OSX without having any luck... does anybody know?
Press F5 for saving/loading menu.
Or, (depending on your OS configuration), a combination of fn, ctrl and f5.