Basics with Hazel: Weak Two Bids / 3 Level Preempts – August 04, 2020 Video Course You cannot view this unit as you're not logged in yet. To access this content, you must purchase Basics With Hazel: Weak Two Bids / 3 Level Preempts (August 04 2020).Post navigationPrevious post: Gavin’s Master Series Notes: NT response structureNext post: Basics with Hazel Notes: Weak Two Bids / 3 Level Preempts