What problem does it solve? Working with Word documents programmatically is error-prone: .docx files are ZIP archives of XML with strict schema rules, and common libraries have pitfalls like wrong default page sizes, broken table widths, and invalid tracked changes. This Skill provides tested workflows and validation tooling to reliably create, read, and edit .docx files without corrupting them. ## Core Features & Use Cases - Document Creation: Generate polished Word documents with docx-js, including tables of contents, headings, lists, tables, images, footnotes, headers/footers, hyperlinks, and multi-column layouts, with explicit page size and style control. - Document Editing: Unpack existing .docx files, edit the XML directly to perform find-and-replace, insert tracked changes, and add threaded comments, then repack with schema validation and auto-repair. - Content Extraction & Conversion: Extract text with pandoc (including tracked changes), convert legacy .doc files, accept all tracked changes via LibreOffice, and render documents to PDF or images. - Use Case: A user asks for a quarterly report as a Word file with a table of contents, styled headings, and a data table; the Skill generates it with docx-js, validates the output, and delivers a clean .docx. ## Quick Start Ask the assistant to create a Word document report with a table of contents, headings, and a formatted table, or to edit an uploaded .docx file with tracked changes.