via the lens wrote:
No, the software simply updates your metadata for that particular file. When working with external editors, if possible, it is best practice to go from LR to that external editor. If done this way, everything gets updated in process. When importing a file that you changed in an external editor you can also simply so a "save." Yes, there is a Save in LR, but it only saves the metadata so that everything is updated.
Ahhhh. OK ok Thank you!