When you work with documents on muliple computers you probably need to copy them from one PC to another. If you have enough memory to track all the file changes in your mind there is still a better way to apply your skill. Let Synchromat take care of recent changes in your files. It will look for the latest version of a document and copy it to other devices or computers, e. g. synchronize them. Synchromat is stable, fast and works virtually without your assistance. You just need to point to folders you want to be the same and the program does everything else.