It would be great to split a card and leaving all unfinished items on one card, and the finished ones in another.
Scenario:
I have a card with several Checklist, some of them have completed items.
When I move the card to another column, it would be great to have an option, something like 'Splint unfinished checklists', that creates a copy of the card only with the unfinished items, and remove these items from the original card. Then move it as requested.
This would be super useful when you partially finish something, and have to switch to another card.
For example, you make your supermarket list, you don't buy everything on the list, but you want to automatically create a new Supermarket card with the pending items.
