I have multiple PC's (laptop, desktop) I want to use the same keypass file (.kdbx) across multiple PC's. I don't want to keep my passwords in the cloud like 'lastpass'. Putting the .kdbx on a NAS drive and sharing that way would not work, as the last save would win overwriting any unsaved info on another PC. One issue I have is that I have some PC's wired (one subnet), and other PC's on wireless (another subnet). How can this be done?