It’s 2021, and if you haven’t backed up your Lightroom Catalog in a while (or maybe ever), well…there no day like today, right? Having a corrupt catalog is pretty rare thankfully, but it does happen (it has happened to me), and backing up your catalog is so easy (literally one click), there’s no reason not to do it right now. Above: The dreaded “Corrupt Catalog” dialog. I hope you never see this in real life. Or worse yet, the one that says “This catalog could not be opened due to an unexpected error” Remember, without a backup, if your LR Classic catalog becomes corrupt you’ve lost all your edits. All your organization. All your star ratings, pick flags, photo books you...