--- title: "Appendices" slug: "appendices" type: "index" canonical: "docs.revealdata.com/appendices" --- > ## Documentation Index > Fetch the complete documentation index at: https://docs.revealdata.com/llms.txt > Use this file to discover all available pages before exploring further. # Appendices 9 articles ## [APPENDIX A – Reports](https://docs.revealdata.com/discovery-manager/docs/appendix-a-reports.md) Updated on 2026-04-08 | Published on 2024-11-25 Report Header Every report has the name of the report at the very top. The Report Header, which is consistent for every report generated, is followed by the name of the report: Project – The name of... ## [APPENDIX B - Supported File Formats for Processing](https://docs.revealdata.com/discovery-manager/docs/appendix-b-supported-file-formats.md) Updated on 2026-04-17 | Published on 2024-11-25 During import all files in the Reveal Discovery Platform will run through the file type identification process, which evaluates the file’s signature to determine the file’s type. Once a file type is... ## [APPENDIX C - MD5 Hash Generation](https://docs.revealdata.com/discovery-manager/docs/appendix-c-md5-hash-generation.md) Updated on 2024-11-26 | Published on 2024-11-25 During import all original files are given an MD5 Hash Value which is used when identifying duplicates within Discovery Manager. The following table describes the data used to generate the MD5 Hash... ## [APPENDIX D - Export Load File Field Descriptions](https://docs.revealdata.com/discovery-manager/docs/appendix-d-export-load-file-field-descriptions.md) Updated on 2026-07-09 | Published on 2024-11-25 Below is a listing of the standard fields contained within the Load File Options in the Export Module. Note Any fields created by using the Processing Options - Email -> Field Out All Email Metadata... ## [APPENDIX E - Hidden Content Descriptions](https://docs.revealdata.com/discovery-manager/docs/appendix-e-hidden-content-descriptions.md) Updated on 2024-11-26 | Published on 2024-11-25 Hidden Content Support Notes Audio and Video Paths Description – Microsoft PowerPoint supports linking to audio and video files using the Insert > Movies and Sounds > Movie from File and Insert >... ## [APPENDIX F - dtSearch Syntax Guide](https://docs.revealdata.com/discovery-manager/docs/appendix-f-dtsearch-syntax-guide.md) Updated on 2024-11-26 | Published on 2024-11-25 Usage: If a phrase contains a noise word, dtSearch will skip over the noise word when searching for it. Example: "statue of liberty" This example would retrieve any file containing the word statue ,... ## [APPENDIX G - Previews](https://docs.revealdata.com/discovery-manager/docs/appendix-g-previews.md) Updated on 2024-11-26 | Published on 2024-11-25 Within the Search , Selective Set and Imaging Modules , users can Preview the work product created within that module. This is a great way for users to quality check or investigate their data further.... ## [APPENDIX H - Supported Languages for Language Detection](https://docs.revealdata.com/discovery-manager/docs/appendix-h-supported-languages-for-language-detection.md) Updated on 2024-11-26 | Published on 2024-11-25 Discovery Manager can identify up to 3 different languages within a given file. When data is processed, it will read through the entire extracted and/or OCR text available for a given file and... ## [APPENDIX I - Supported Languages for OCR](https://docs.revealdata.com/discovery-manager/docs/appendix-i-supported-languages-for-ocr.md) Updated on 2024-11-26 | Published on 2024-11-25 The following languages are supported for Optical Character Recognition or OCR . Note To see what languages are available for language detection, see Appendix H . Supported Languages for OCR