[Zubersoft]

Your PDF has the title set to "Test song" in the metadata, so that overrides any of the settings in MobileSheets, and is used for the song title. The problem with the signature is that my app is expecting "Signature", not "Signatures". All of the fields with the exception of tempos is singular (i.e. Artist, Key, Signature, Genre, etc). I probably should have used "Tempo" instead of "Tempos", so I may update the code to allow for either.

As far as the duplicate file detection not working, do you have the "Duplicate File Behavior" set to "Ignore Duplicate Files"? If not, make sure to set that value. I imported the file twice and the second time it was ignored, as expected.

Mike