If you have a tip on how to transition back to Windows OS or best practices for cross platforms, please write it down here. * I mostly work on plain text files (txt) for notes and they are sync using the cloud. * For my profession I had favored Adobe programs like Lightroom and InDesign so my work is cross platform. * I don't use many MacOS apps or applications in general. Sometimes paper still my best option. I'm planning on fully transitioning to Windows by April/March so I can invest in one of Microsoft's newest Surface releases.