Release Notes LexisNexis Early Data Analyzer, Version Enhancements Resolved Issues Current Issues Release Information

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1 Release Notes LexisNexis Early Data Analyzer, Version Enhancements Release Information

2 LexisNexis Early Data Analyzer Release Notes No part of this work may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying, recording, or by any information storage or retrieval system, without permission. While the information contained herein is believed to be accurate, this work is provided "as is," without warranty of any kind. The information contained in this work does not constitute, and is not intended as, legal advice. LexisNexis and the Knowledge Burst logo are registered trademarks of Reed Elsevier Inc., used under license. PreDiscovery is a registered trademark of LexisNexis, a division of Reed Elsevier Inc. Other products or services may be trademarks or registered trademarks of their respective companies. CaseMap Concordance LAW PreDiscovery LexisNexis Early Data Analyzer Lexis DiscoveryIQ LexisNexis Early Data Analyzer Version: Release Date: July 6, 2016

3 Contents 3 Table of Contents Chapter 1 LexisNexis Early Data Analyzer Release Notes 4 Chapter 2 Enhancements 5 Chapter 3 6 Chapter 4 7 Chapter 5 Release History 9 Index 0 3

4 4 Release Notes LexisNexis Early Data Analyzer Release Notes July 6, 2016 Version The LexisNexis Early Data Analyzer Release Notes provides a list of new features, resolved issues, and known issues in Early Data Analyzer version The current issues may be addressed in an update or other future release of Early Data Analyzer. What s New What s Resolved Additional Information You can subscribe to an RSS feed that announces releases and updates for LAW PreDiscovery, LexisNexis Early Data Analyzer, and Lexis DiscoveryIQ. The URL for the RSS feed is: The following procedures for Outlook 2010 are provided for your convenience. For other RSS subscription applications, consult respective documentation for the application. To create a feed subscription via Microsoft Outlook 2010 Perform either of the following: 1.Right-click RSS Feeds in navigation pane. 2.Choose Add a New RSS Feed. 3.Paste the above link into the New RSS Feed dialog that appears. 4.Click Add. Or 1.Click File > Account Settings > Account Settings. 2.Click on the RSS Feeds tab. 3.Click New. 4.Paste the above link into the New RSS Feed dialog that appears. 5.Click Add. 6.Click Close. In Outlook, any notifications will appear in the RSS Feeds area of the navigation pane.

5 LexisNexis Early Data Analyzer Release Notes 5 Enhancements LexisNexis Early Data Analyzer Enhancements - LexisNexis Early Data Analyzer The following enhancements are added to LexisNexis Early Data Analyzer Processing: Chilkat LexisNexis Early Data Analyzer has been updated to Chilkat version Direct export The DocScore and PredictValue predictive coding fields are now exported as part of the direct export process. These fields are created when a predictive coding review is created in Lexis DiscoveryIQ. They are initially populated in DiscoveryIQ after a predictive coding review has been through document scoring. If multiple predictive coding reviews have been created, multiple DocScore and PredictValue fields may be available. Each field is presented in the following format for easy identification: <PC review name>_docscore or <PC review name>_predictvalue. If the export includes any files you have annotated and/or redacted in DiscoveryIQ, the LAW PreDiscovery Direct Export generates TIFF images for those files. When a TIFF is generated for a marked up file, the annotations and/or redactions are burned into the image. Content that has been redacted must go through the OCR process in LAW PreDiscovery. The following fields are now populated by the export: Footer, HasAnnotations, HasPageLimit, HasRedaction, ImageExt, OcrStatus, PrintJobName, TiffStatus, Volume. dtsearch dtsearch has been updated from version 7.79 to version Native export For customers with integrations with Brainspace, you can now use the native export feature to export Brainspace DiscoveryIDs, as well as exporting Tags as individual fields in EDRM or XML load files. To choose documents with specific tags to export, select.general\tags in the Categories column and choose the tag(s) to export. To include Brainspace DiscoveryIDs in the native export, select the.general\review category and then select Brainspace DiscoveryIDs from the Available Fields list.

6 6 Release Notes Brainspace DiscoveryIDs are available for export after the case has been exported to Brainspace, overlaid, and indexed by your administrator. To include DocScore and PredictValue fields in the export, select the PC review category and then select the DocScore and PredictValue fields to export. DocScore and PredictValue fields are initially populated in Lexis DiscoveryIQ after a predictive coding review has been through document scoring. If multiple predictive coding reviews have been scored, multiple DocScore and PredictValue fields may be available. Each field is presented in the following format for easy identification: <PC review name>_docscore or <PC review name>_predictvalue. Supported software Early Data Analyzer now supports Lotus Notes 9. Related Topics Early Data Analyzer Release Notes Additional Information LexisNexis Early Data Analyzer - LexisNexis Early Data Analyzer The following reported issues are resolved in LexisNexis Early Data Analyzer: Extraction We have corrected an extraction issue that was affecting PowerPoint documents with embedded files. When a PowerPoint document with embedded files was extracted, text from the embedded files was being added to the content of the PowerPoint file. We have addressed an issue that caused Early Data Analyzer to incorrectly identify PowerPoint (.pptx) and Word (.docx) documents as archive files during extraction. This issue caused Early Data Analyzer to extract the internals of the file as documents and

7 7 prevented the native file from being exported. It also caused inaccuracies in the total document and container counts. Importing When you import PDFs with compound attachments, all attachments are now extracted. We have addressed an issue that was preventing the import of Lotus Notes 9 NSF files. The created date for attached PowerPoint files was defaulting to the current date and time when there was no value present in the document. To address this issue, we added checks to validate that the created, modified, and printed times are not the same the current date and time. PST files with attached MSG files no longer cause a critical analysis failure. Performance Optimization has improved the loading time for large cases. Related Topics Enhancements Additional Information LexisNexis Early Data Analyzer - LexisNexis Early Data Analyzer The following items are current issues in LexisNexis Early Data Analyzer: Compound documents Microsoft Equations documents are not extracted when extracting compound

8 8 Release Notes documents. Direct Export Documents annotated and/or redacted in Lexis DiscoveryIQ are automatically converted to TIFF images upon export to Early Data Analyzer. When these TIFF files are exported to LAW using the direct export process, the color properties are defaulting to High color and LZW compression. When a predictive coding review with a very long name is created in DiscoveryIQ, Early Data Analyzer is unable to perform a LAW Direct Export. Due to an issue with third-party software integrated with Early Data Analyzer, the following file types may not convert as expected to TIFF files during the direct export process..csv.dcx.dgn.dwf.dwg.dxf.eml.ical.pct.ras.tga.wmf Hashing Bug fixes and enhancements to processing in both Early Data Analyzer 1.9 and 2.0 may result in changes in hashing behavior. After upgrading, s processed in a previous version may not always deduplicate in the same manner. Lotus Notes If you try to use EDA to open an message from a Notes Storage Facility (NSF) file when Lotus notes is not open and running, a different opens in Lotus Notes than the one you selected. However, after this occurs if you try to open the again from EDA, once Lotus Notes is running, the correct opens. OCR Running OCR on an NSF from multiple computers triggers OCR error: "Failed to extract embedded item for input to OCR engine". PST files Some PST files larger than 20GB may not process as expected in EDA. If this happens,

9 please contact LexisNexis support. Related Topics DiscoveryIQ 2.0 Release Notes Enhancements Additional Information Release History The following table provides a version history of LexisNexis Early Data Analyzer: Version Release Date July 6, April 4, 2016 Related Topics Enhancements 9