The holiday season is often filled with love. And sometimes dancing.
If you got here as intended, you should also be looking at one of my favorite sudoku. If it's incomplete, I recommend you solve the puzzle first.
Then I'd like you to perform the two-steps below to fit that puzzle, following these cards as guides; you might need to move the cards around a bit before you find the right steps.
(*notices frantic waving*) What's that, Captain Code Sheet? You're worried some solvers won't know what to do next? Well, maybe they can look at one of your approved codes.
Note: on 12/24, 1 PM EST, the image of the "two-steps" was added to the puzzle. At 2 PM a fix to an incorrect step image was made.
Note: on 12/27, 1 PM EST, a picture with a big hint was added. If you just got to this puzzle, please hold off on clicking the link until you too feel stuck with the second part of the puzzle.