One product, many countries
IB schools share assessment language even when campuses sit in different time zones. An English whiteboard video travels well from Singapore to Switzerland to São Paulo.
AA vs AI vs Physics
Upload the exact stem. Analysis & Approaches problems often need algebraic care; Applications & Interpretation may lean on modelling narrative; Physics needs diagrams and data reasoning. Doubtclip structures the board around what you scanned.
Academic honesty
Treat AI video as a tutor session: understand, then produce your own IA and exam work. Schools expect process, not pasted answers.