If you travel with your laptop (like I do), you want to be able to sort and edit on your laptop, but then when you get back home, you want to have all those edits and sorting move over to Lightroom on your home computer. This process is way easier than you might think, and I’ll take you step-by-step through the process (again, much easier than you’d think). Here goes: STEP ONE: Once you’re back from your trip, and you’re done with sorting and editing your images on your laptop, right-click (Mac: Ctrl-click) on the Collection (or, in my case, the Collection Set) you made during your trip and from the pop-up menu that appears, choose “Export this Collection Set as...