Thank you IRstuff, TLHS, johnie134.
I actually own MathCAD Prime, but only use the MathCAD 15 portion of it. Every time I am trying to use it, I end up spending hours with the PTC support team fixing problems with the license file. I will give up on it and to to SMath or Excel or both.
skeletron
Could you please post an example of your suggestions:
.... modify your Excel workflow to be really transparent by:
-stacking calculation blocks
-using switch cells instead of multiple nested IF clauses
-using named variables, especially for unit conversions
