Can't find a definitive answer to this question anywhere.
When I export from Lightroom 2 does it change my original photo into a jpeg?
Example:- Want to try different sharpening in Export.
Should I make virtual copy of photo after Developing & Sharpening in Lightroom then Export with type 1 Export Sharpening.
Make virtual copy of photo after Developing & Sharpeing in Lightroom then Export wity type 2 Export Sharpening, and so on and so on.
Hope this is not too confusing a question.