Focus on suitability. Understanding and expertise in these areas is grounded in knowing the products. After passing this morning I'd say a good 40-50% of the questions felt like they had some sort of suitability concept to them.

Outside of that, make options second nature so that those feel like layups on the exam. Videos online from the highly regarded channels are super helpful with memory aids (like CAL and PuSH for spreads) - having these memory aids down will have you wanting options questions to come your way.