For example: whenever I save a document to my shared documents folder, I would also like it to automatically save to my flash drive.
AND/OR
Given a certain command, windows can compare all of the files in either folder and replace older versions of a document with newer versions, and add any new files to the other folder.
I am well aware that it is possible to just copy and paste, but this is a big hassle because both filepaths are used frequently, and often I will have new files in both folders when I want to synchronize them, and I can't just copy and paste because it overwrites some things I don't want overwritten.
So the bottom line is I want to know if there is any way to synchronize and update two folders.