Your search +path:quickbook +path:. +path:syntax +path:. +path:structure +path:. +path:docinfo +path:. +path:attributes +path:. +path:h1 did not match any files.
Suggestions:

• Make sure all terms are spelled correctly.
• Try different keywords.
• Try more general keywords.
• Use 'wil*' cards if you are looking for partial match.