Question draw with one question

Thanks for replying, John.

Just to be clear, I am not having a problem with the question banks - I just wanted to know what the limit of their features is. (My example above was just a simple way of explaining the context)

From your response, it seems that a single question bank draw is unable to draw single random questions from a bank to be distributed over a scene multiple times (and multiple draws wouldn't work either as they would risk some questions being repeated).

Knowing what I can't do is a big step forward so now I can start working on an alternative design. Many thanks

Best wishes, Mark