Past CFA Mocks

Quick question about those. Are they the actual morning sessions that the CFA gave over the past few years? Or are they the same general topics that each question had, just different numbers and names?

my understanding is that it’s been the Boston CFA Society’s exam in the past… i.e. not the same as the past CFA exams. Which is good, because otherwise I spent $49 to take an exam that’s available free online!!