I'm new to Lightroom after years of using C1. Just working through my first shoot. I have selected 300 or so images for Export (processing). I made the mistake of batch processing (exporting) around 100 images but now want to process most of the balance. How do I separate in the Library those images I've already exported so i don't do them again. Next time round I'll probably rate them first, work with that and then flag those I've exported as they're done so they're immediately identifiable (like the little wheel on C1) but I'm sure there's a simpler way and its probably staring me in the face, but some help would be appreciated.
Thanks, Morsie