The Examples require quite a lot of time and some of them are really long with lots of calculations. I don’t solve them myself but go through each of them quite carefully understanding everything. Will that suffice??
For L1, I did not do any of these blue box problems (I honestly have no idea what they are) and managed to pass by wide margin.
My guess is that these problems help solidify your knowledge but you are unlikely to really need them, assuming you are thourhough with your Schweser/IFT material.
Same. I didn’t do them for L 1 either and did really well.
If you want to increase your chances of passing then just do them