God I hate Applescript...
So I am creating a script based on yours. I tested it by setting the name of the file to one I knew existed so I could test within applescript. It did send the file as an attachment.
However when adding the "on adding folder" saving it, attaching the action to a folder, and dragging items to the folder, it looks like its running but just returns me to Script Editor!!
Any idea what this "enlightening" behavior might be? I get a 'true' on my result window, which I assume things went well. Here is my code:
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