I am a new user evaluating the product using Mathcad Express Prime 3.0. I am in my first 30 days so it is my understanding that I have full functionality. I have come across two issues that I was hoping to get some clarification. I searched the forums and the help files with no clear answer. So much of the help and forums seem to reference previous versions that it is bit difficult to navigate as a new user. The questions:
Is there functionality to use AND or OR in the IF statements?
If x>b AND x<c then DO SOMETHING else DO SOMETHING ELSE
If x>b OR x<c then DO SOMETHING else DO SOMETHING ELSE
Is there a way to specify the default units beside the three options of SI, USCS and CGS? I would like pressure shown in ksi, torque shown in ft-kips things like that. I know I can change them but it would be useful if I could set defaults.