| DocNameExtractor | Utility: extract doc names from an index | code | html |
| QualityQueriesFinder | Suggest Quality queries based on an index contents. | code | html |
| QualityQueriesFinder.TermDf | code | html | |
| QualityQueriesFinder.TermsDfQueue | code | html | |
| SimpleQQParser | Simplistic quality query parser. | code | html |
| SubmissionReport | Create a log ready for submission. | code | html |