I'm very new to KM, I have managed to set up a macro which copies any file that's been added to my export folder to my dropbox folder. This works fine and as I want it to apart from when I make an update and make new export of a file with the same name. when this occurs KM ignores it and takes no action. I don't mind if it overwrites the original file in the dropbox folder or if it adds it as an extra file with a number increment, but ideally replace.