function Verify(f) {
	// set up params
	var ErrorString  = "";
	if (isBlank(f[0])) ErrorString += "\n - E-mail address is required";
	else if (!isBlank(f[0]) && testSimpleEmail(f[0])) 
		ErrorString += "\n - E-mail address is formatted improperly";
	if (isChecked(f.action[1]) && isBlank(f.Password))  
		ErrorString += "\n - Please enter your password";
	return errorAlert(ErrorString);
}