If I want to save a Final Cut Pro X project before making a change...
I understand there's no "save" command because FCP X is constantly saving my work in the background, but what if I'm unsure about something I'm about to try, and I want to save a version of my project prior to making the edit in question?
Am I correct in thinking the way to do that is to select File/Share/Master File?
And then if I realize the edit I was attempting actually messed everything up, I could revert to the previous version of my project by opening that master file I just saved?
Thanks for your guidance!
iMac, OS X Yosemite (10.10.5)