[LiamMcCalloway]

I suppose it's time to share my dream excel functionality: Turbo F2.

F2 should enable the user to trace calculations back to the original data, not only the current calculation step.

In basis spreadsheet, this would yield a jumble of steps that are undocumented and hard to parse. But that's where the python, lambdas and custome functions come in: They enable legibility of turboF2.