Helpie
WordPress KB Wiki Plugin
Helpie features
- As a WordPress wiki plugin
- Medium.com-like frontend editor
- Wiki based Publishing Capabilities &
- Version History & Approval System
- User Access Restriction & Password Restriction
- Article and Topic Listing
- Elementor Integration
Helpie 1.9.5 changelog
https://codecanyon.net/item/helpie-helpdesk-documentation-wordpress-plugin/18882940#item-description__-changelog