Why VS Code is the right surface for document editing
Three reasons. (1) Find-and-replace at scale: rename a product across 40 documents in 30 seconds with a regex replace across the workspace; impossible in Word without scripting. (2) Multi-cursor editing: select every instance of a phrase in a doc, edit them all simultaneously; in Word you'd Find Next forever. (3) Git integration: every save is reviewable, every change has a history, every branch lets you experiment without breaking the canonical version.
Convert each Word document on Word to Markdown, open the .md in VS Code, install the built-in "Markdown All in One" extension for live preview (Cmd/Ctrl+Shift+V opens preview side-by-side). The document edits like code; the preview confirms it still reads like prose.
The bulk-edit workflow
Pattern that recurs constantly: a product or person renames, and 30 documents reference the old name. In Word, this is 30 separate Find-and-Replace passes (one per file) plus eyeball verification. In VS Code with a workspace open: Cmd/Ctrl+Shift+H, regex toggle on, replace across all files, review the diff before committing. 5 minutes vs 90.
For multi-source workflows: pair with PDF for VS Code and URL for VS Code so every documentation modality opens in the same editor.