Lightroom is driving me crazy right now! I had to import a few thousand photos and so I made a temporary Lightroom catalog to work from. I then sorted my photos and started exporting them and placing them in the correct catalogs and into my Photos app libraries. Everything looks good until I realizes that a lot of the photos is sorted wrong. The creation date for them is suddenly the export date. Apparently Lightroom doesn't export the exif data on some of the photos and videos (not all though) with I also confirmed by using the Preview app. So what should I do? Please help, I don't want to spend the next several weeks changing date and time on a lot of photos!