Learning Fiore De Liberi

Start in Posta di Donna Destraza, begin making a Fendente, only pull the blow short moving directly into Posta di Bicorno. Since your tip is at a 45 degree angle, raise the pommel (which will drop the sword point), and either accressere or pass into your opponent.

Doing this against a Fendente results in your opponents blade being stopped, and trapped under the false edge of the blade. It leaves you in a really nice position with your point in your opponents face, and your opponent has to scramble to deal with it.