This is how I copy a card from one board to another:
Click the card
Click Copy
Select the right board from the (long!) list of boards
Select the list in destination board
Click copy
And this I have to repeat for every card - which is quite cumbersome and error-prone.
Is there a better way?
Maybe I could do this in bulk somehow? Or just drag-drop between boards?
Background
In my company, we use Trello for project management of software development in sprints.
We have several boards with backlogs (for different projects) and then a board with a "current sprint", which are the tasks we work on currently.
Every week, when we pick cards from the backlog, I have to copy them over to the current sprint board. The process is slow, frustrating and error-prone.