This is a simple checklist .You can create a nested list.
If you check the parent,its all of descendants will also be checked .
On the contrary,if the all the children are checked,its parent will be checked.

You can
- Paste what you have copied or cut to another hierarchy . whole the following items and itself . You can also single copy .
- Jump by means of tapping the address.
- Choose item additional position , the top or the bottom of the list.
- Creating a backup to -SD card
- Confirmation when reversing the checked status
- Delete all , all unchecked in the list item , all check .
- Search items
- Change font size
- Register shortcuts
- Export(You can paste it to work flowy)
- Indent