There are a few reasons, but heres the big one: This type of editing is non-destructive.
The actual, underlying file is totally unchanged.On the left side you will see a few presets for exporting your photos, depending on whether you want to print them, email them, etc.Remember that Lightroom doesnt actually do anything with the original pictures.Note: You can also connect to your camera directly however, its a better idea to use a card reader then plug in your camera directly.In short, Lightroom was designed to edit your photos.Good luck, and feel free to share some of your favorite images that you have edited in Lightroom too!At the simplest level, though, Lightroom was created to help you do just three main things: sort your photos, post-process them, and export them.This leaves the original document intact while creating a new one with your changes, much like exporting a picture in Lightroom leaves your original image as it was, and gives you a new edited version, complete with all the edits you made.There are ways around this specifically, unchecking the delete cropped pixels option and saving.PSD file but this isnt an intuitive fix.Please leave any thoughts or questions in the comments section below.If you want to use multiple catalogs, send a catalog of photos to someone else, or use the same catalog on multiple computers, things can be very tricky.Look for the slider called Exposure and move it to the right or left in order to make your picture brighter or darker.If the camera battery dies during import you can crash the card and damage or lose your images.
This isnt simply a side feature that you can use from time to time rather than editing the photo in Photoshop; its intended to be the main tool you use for post-processing.
What is Lightroom and what does it do?
And for heavens sake, dont give a second thought to those strange chessboard-like icons at the bottom.