It works with theme eg. Things which presents states with pretty icons

This is a plugin which handle with 3-state checkbox

• - [ ] unchecked
• - [/] partially done
• - [x] done

and multistate checkboxes (customizable) Quick Reference with defaults as follows: - [!] , - [?], - [i], - [>], - [<], - [f], - [I], - [k], - [u], - [d], - [3], - [6]

• toggle empty line
• handle with multiline selection

• add switching reverse