Catching Error Messages

[Gregory Lypny]

Hello everyone,

	I'm making a stack of statistical tests.  Some of the calculations  
involve numbers too big for Revolution to handle, so I want to be  
able to warn the user if he or she supplies a sample size that is too  
big.  How can I catch error messages such as a range overflow (see  
below) to do this?

	multiply: range error (overflow)

	Regards,

		Gregory