Hello,
I've just wrote a script for doing a "single click" conversion from any format (supported by Calibre) to EPUB.
You can place the script in the Calibre executable folder, and then drag and drop the file (PDF, RTF, TXT...) on the script. The script will call the
ebook-convert.exe command, and will create the converted EPUB in the same folder of the original file.
Here is the web page with all the information, explanation, screenshot... about this script:
http://techforpassion.blogspot.it/20...ny-format.html
and here is the download link for the script:
https://docs.google.com/open?id=0B8X...jJYODJfSnBoazA