What problem does it solve? Working with Word documents programmatically is error-prone: docx-js cannot open existing files, Word fragments text across XML runs, and tracked changes or comments require many cross-linked files. This Skill provides tested workflows and scripts to create, edit, redline, comment on, and validate .docx and .dotx files reliably. ## Core Features & Use Cases - Document Creation: Generate new Word documents with the docx npm library, with guidance on page size, tables, lists, images, and tables of contents. - Editing & Redlining: Unzip, merge fragmented runs, edit document.xml directly, and validate tracked changes against the original with XSD schema checks. - Comments & Review: Add threaded comments with all required satellite XML files, and accept tracked changes via LibreOffice automation. - Use Case: A lawyer asks you to redline a contract: unpack the .docx, merge runs, wrap edits in w:ins/w:del elements, then validate with --author to confirm every change is tracked. ## Quick Start Ask the assistant to create a professional Word report with a table of contents, or to edit and validate an existing .docx file.