Should I move or copy cards?
If you think a card could be useful in more than one different box you can copy it to a new box so you don't have to create a new version of the card from scratch.
And if you think a card would be more useful in a different box you can move it from the box it's in.
If you copy a card, both the front and back of the card will copied. Any comments, stickers, colours, votes or links will not be copied across.
But if you move a card it will retain its comments, stickers, colours and links.