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@Sarah I also had problems with formulas at LI and LII (possibly LIII also, but hard to tell/I doubt it). As I was reading through materials, I wrote down every formula I came across under different section headings on A4 sheets so I ended up with a couple of small books of formulas, including proformas for FRA, espcially at LII. I also didn’t write them down necessarily in the CFA or Schweser (or BPP) format, but sort of made up my own shorthand which I would remember. Perhaps you have done similar? But that always seemed to work better to me than reading through lists of formulas in various materials.