Hmm Ok. Ill try a different way.
Currently, if I were to open a .txt file in Notepad that can be edited by another program, the text file would not be updated unless I were to close it and open it again, if the file were to be edited in real time while I had it open.
However, one step close would be using Notepad++, where the user is notified when the currently opened text file is modified in real time. It gives you the option to reload the text file to see the new changes.
Now, I was wondering if there was a program available that could update the document in real-time without asking the user if they would like to reload the document, so it would auto-update as I viewed it.