each feature must show: knowledge in context of how you will carry out the feature (A01) , justification in context as to why this feature is a strength (AO2) + reflection on own study to inform why made decision - smallest section (AO3)
use key words (issues + debates) to show off knowledge
Tips
make a list of context words beforehand - who the Ps are, the variables, what's being measured
if running out of time, miss off AO3 from some paragraphs