Redmine Markdown Editor Plus in Chrome with OffiDocs

DESCRIPTION

Adds a CodeMirror-based Markdown editor to Redmine with syntax highlighting, live preview, and enhanced editing capabilities.

Features
- Image insertion via drag & drop and paste, same as standard Redmine functionality
- Live preview and fullscreen mode

Main Keyboard Shortcuts
- **Ctrl/Cmd + Z**: Undo
- **Ctrl/Cmd + Shift + Z**: Redo
- **Ctrl/Cmd + Click**: Multi-cursor
- **Ctrl/Cmd + X**: Cut line
- **Ctrl/Cmd + Enter**: Insert line
- **Alt/Option + ↑/↓**: Move line up/down
- **Alt/Option + Shift + ↑/↓**: Duplicate line
- **Tab / Shift + Tab**: Indent/Outdent
- **Ctrl/Cmd + /**: Toggle comment

Redmine Markdown Editor Plus web extension integrated with the OffiDocs Chromium online