On this site you find information on how to use your Calc Board Widget. It lists all the available functions and constants with their corresponding Calc Board syntax, so you easily find out what to type for the maths you need.
There is also a Cheat Sheet for offline use.
Did you encouter bugs? Do you have ideas on how to improve Calc Board? Please tell us! More information is availabe on the following pages:Feedback & Bug Report Version History Calc Board’s Home