Hello so I would like to start making some repaints for the PMDG 737 and 777 in MSFS. I have some experience making some basic repaints for P3D using Photoshop. The part I'm struggling with is what I need to do so the livery will show up in MSFS. Once I'm done in PS what do I do from there? I know there is usually something involving a .JSON file but I'm not sure how that works exactly.

Thanks

You will need the MSFS Layout Generator to create the required json files.

 

GitHub - HughesMDflyer4/MSFSLayoutGenerator: A drag-and-drop application for updating layout.json files in Microsoft Flight Simulator (2020) packages.