That’s one of the beautiful things about the non-destructive RAW editing process. If that little intro wasn’t enough to convince you, I’ll explain.īy default, Lightroom saves all your adjustments in its catalog file, located somewhere safe on your hard disk. How This Setting Will Save You From Having a Bad Day xmp files next to each of your photographs in your library. Metadata Tab: Ensure that the third checkbox is ticked: “ Automatically Write Changes into XMP“.PC: Edit > Catalog Settings… | Mac: Lightroom > Catalog Settings….One Small Setting, a Powerful Result How To Automatically Write Changes into XMP:.Seeing your LR edits in Adobe Camera Raw, and vice versa How This Setting Will Save You From Having a Bad Day.How To Automatically Write Changes into XMP:.