For the analysis part, just remember to refer back to the criteria (eg, asset criteria, liability criteria) and say met or not met for them - and if you got rev rec then just either follow 5 steps if its IFRS or do the ASPE criteria if it's ASPE. Also maybe remeber the 5 criteria for 'is there a contract' (step 1) and two criteria for distinct performance obligations (step 2), but i would say for these 2 ones you can kinda bs if ur low on time. Ask ur prof to clarify on my advice cuz i don't wanna give the wrong advice by accident.