1) Import it the .lrcat file you received from us into LR. We suggest simply double-clicking on it.
2) The images may appear greyed out. Go to Library module, right click on the folder that should hold all the originals (it will have a ? mark), and select “find missing folder”. Select the folder on your computer with all the RAW files.
3) The files will sync up. It may take a few minutes for the images & edits to start appearing.
4) Review the editing and export.
You can view our video below for a visual step-by-step guide: