24-MAR-2021 Simple Units

[spiff72]

I just tried this out, but I have a few questions. In order to create a unit like Newton Meters, would it require adding "N*m" in the list in the code (actually creating a new group called "Torque" and placing that under that entry)?

Also, does the conversion only work when in Textbook/Algebraic mode? There is no "Sto>" button on screen when in RPN mode (which i am using 99% of the time).