Never name things “Final.” Ever.
It’s a hard-won lesson that you should never, ever, under any circumstances, ever, append “Final” to a file name.
It is an intrinsic law of the universe that the instant you put “Final” on one of your files, there WILL be a change.
After making a change, you’ll end up with “Final v2” — and that’s just all sorts of wrong.
It’s better practice to just keep version numbers, and append “PRESS” or “PRINT” or something similar.
That way, when you have changes (and you know you will), you can have “v5 PRESS” and then “v6 PRESS” and so on.
This is useful metadata and just indicates that the file is “ready to go.”
It’ll save you the cost of an aspirin.