If you want to delete a list in Trello, follow these steps:

  1. Open Trello and click on the boards or cards you want to work with.
  2. On the left side of the screen, click on the list name that you want to delete.
  3. On the right side of the screen, click on the three lines in blue that say “Delete List.”
  4. Click on “Delete List” to confirm your deletion. ..