Brian Thompson, the head of PTC's engineering calculations business, shows how easy PTC Mathcad Prime is to use. Within 15 minutes, any professional can get used to its natural math notation and ribbon user interface, and be writing and editing equations and formulas in no time. To also help you learn the program, tool-tips are on every command, and you can click F1 to go to the relevant help documentation file for that function. From there, you can also copy-paste examples back to your worksheet!
Download the 30-day free trial of the latest version of Mathcad Prime at https://www.mathcad.com/trial