Saves the frontmost document (if it is modified) and then make a copy of the file to the folder specified in the script. If you are having a web server folder on your Mac, this can be used to publish the file in the public folder that contains the web pages. Can also be used to keep a backup of the file. Requires a scriptable Finder, included in System 7.5 or later. NOTE: If there is a file with the same name in the target folder, the old file will be deleted.