Longer notes that sit beside the lessons. They are not a separate course.
Search operators, social media, and what not to trust at face value.
A practical note on interviews, not a script you can read off a card.
Structure, style, and the standards the lessons keep returning to.
How bias shows up in a product, and what a checklist can and cannot catch.
A structured pass at threat, not a coloured matrix on its own.
How the methods fit together when you have more than one.