I would like some advice on how to, if it is possible, do the following:-
I want to have the same text file in a number of locations. I would like all files to update no matter which file I modify.
I want to store a copy of this file on an external hard drive. I would like this file to update when the external hard drive is connected. It would be great if modifying this file resulted in the files on the computer also updating.
This is so I can keep track of how and where I have created system back ups. Also to have my clumsy documentation of installs & changes etc close at hand and accessible.