Virtual Copies and Snapshots

1. How many photos can you export at a time using Snapshots?  1

2. Which Snapshop will get exported if you export a whole set of images containing all of your Snapshots for the same basic image?the only image that will be exported is whichever Snapshot was applied last 

3. How do you make a Virtual Copy of an image?To create a Virtual Copy of an image, simply press [Ctrl + ’]. (That is, the CTRL key on a PC, or the CMD key on a Mac, plus the apostrophe or quotation key.)   Then, once you’ve created one or two virtual copies, you can edit them however you like and export all of those copies as separate images.

4. What is the advantage of using Virtual Copies instead of Snapshots? if we create three separate Virtual Copies instead, and apply the different edits to those three images, then all 3 versions will be exported. With the snapshot you just can export the last one.