30 mins tutoial on exam technique.
Extra link for Blockchain and Cryptocurrency: https://www.youtube.com/watch?v=hYip_Vuv8J0
https://www.youtube.com/watch?v=SSo_EIwHSd4
UPDATE Nov 2018: For the 8 mark question, the exam board advises students to "give a balanced discussion to the Quality of Written Communication question, covering a
variety of points, and giving both positive and negative impacts."
I would recommend subheadings for each bullet point (e.g. stakeholders, tech issues, ethical issues, cultural issues) and then having at least one positive and negative point under each subheading. Where balance is not possible under one subheading, give more points under another subheading.
