Casey Liss

All right, let's talk macOS document model.

First of all, apparently our timeline was a little bit wrong.

The new document model was introduced in macOS 10.7 Lion.

not 10.8 Mountain Lion, as we, I think, stated last episode.

And, John, you're eating crow in our internal show notes, writing, in fact, the first sentence of the section of the Mountain Lion review that we linked last episode was, quote, Apple's far-reaching changes to the document model in OS X Lion...

No, it has not.

Ian Robinson writes, and I don't know why I didn't say this on the episode.

This is one of those things that either you two were on a roll and I didn't want to interrupt.

Oh, then I don't know what my deal was.

But anyways, Ian Robinson writes, Final Cut Pro does autosave on the Mac.

Of course it does.

Where were you on this, Casey?

You have to choose the name for the project when you first add it to a library in the app.

I don't know how long this has been the case.

I've only been using it for about five years.

And that's pretty much exactly the same for me.

Again, apologies.

I don't know where I was on that.

Video Alex writes, ever since Final Cut Pro 10 launched 14 years ago, you do not need to save as you work.

File format is a database of incremental changes, so you can undo back to the start of your edit.