First watch and follow along with Eddie and Maria from the video tutorial.
The Copa is a dramatic move where the follower is striking a brief pose on the 1 beat before returning to her spin.
TIP: Leaders will prep the move by performing a open break.
TIP: Leaders step towards the followers with your left foot on one and bring your left arm up over the followers head and then down.
TIP: Use the right hand to "Check" her on the hip which momentarily stops her momentum before she resumes her spin.
TIP: Followers you'll notice that Maria does a traveling left turn. You will want to master the inside turn before attempting the Copa.