We are pleased to announce a public beta program for ExamDiff Pro 12.0. You can download ExamDiff Pro 12.0 Beta for 32-bit Windows and for 64-bit Windows. The upgrade is free for all users who purchased ExamDiff Pro less than 12 months before this release (or more, depending on the number of maintenance years purchased). Here's what's new in ExamDiff Pro 12.0 (as compared to 11.0): New and Improved Diff Algorithms ExamDiff Pro 12.0 features the biggest overhaul to the core diff algorithm in over a decade, with the addition of diff algorithm customization options and diff block alignment optimization, which positions diff blocks in a more intuitive way to make the differences clearer to see. For more information, see our blog entry about the new and improved diff algorithms. Ability to Ignore Columns in Tab/Comma-Separated Files ExamDiff Pro 12.0 introduces a powerful new tool for comparing CSV and TSV files: the ability to ignore columns or column ranges as specified by delimiter characters (such as commas or tabs). For more information, see our blog entry about ignoring columns in tab/comma-separated files. Improved Dark Theme and Other Usability Improvements ExamDiff Pro 12.0 will bring in a set of usability improvements to make your diffing experience as user-friendly as possible: an improved dark theme, light/dark theme auto-detection, the ability to search for specific messages in the Options panel, and more. For more information, see our blog entry about usability improvements in version 12.0. Other Additions In ExamDiff Pro 12.0 Recently compared files/directories in the main menu Apply button in the Options dialog Options search now includes messages under Misc | Messages New dialog for saving files if both are modified Customize command in the menu under View | Toolbar Dump TLB plug-in (by OleWoo) Usability improvements to Options dialog