Stage 3: Learn You want to understand how DeltaNova works before writing any code or configuring pipelines. Core Concepts Comparison Pipeline Architecture DCP, DTCP, and DXP Samples Output Formats Overview Delta Output Format Overview Delta Output Merge Format Overlapping Hierarchies in Delta Output Comparison Behaviour Concepts Whitespace Handling Concepts Lexical Preservation Concepts Multithreading with the Java API HTML Compare Concepts DITA Comparison Concepts How are DITA Comparisons Performed? Types of DITA Comparison Map Processing in DITA Compare Displaying Changes in a DITA Comparison DocBook Comparison Concepts DocBook Output and Displaying Changes How are DocBook Comparisons Performed Unstructured Comparison Concepts DeltaNova Word Comparison DeltaNova PowerPoint Comparison PDF Comparison Merge Concepts Concurrent Merge Concepts Sequential Merge Concepts Three-to-two Merge Concepts Merge Result Formats and Types Simplified Merge Format Check Concepts Check Features Check Change Report Overview