Hey all, New to Mac OS. I am running high Sierra. I need help with my Lightroom catalog of photos. I would like to move all the photos to a new external hard drive. Problem I am having is Lightroom breaks down the files by day, and each day has its own folder. What I want to do is copy and paste all files to the new drive with out having to go in to each folder and select the files, that would take for ever and give me carpal tunnel. Thanks for any tips in advance.