Steve,Thanks, this is very helpful.BTW, I'm using FormCalc. And, the
'submit' button is the stock 'Email Submit Button' from the library.I
can successfully evaluate the entry and produce warning messages, but I
haven't nailed down how to prevent the form being submitted.When the
user clicks OK to the warning, the form is 'submitted' (email opens with
XML file attached).The only script I am familiar with that prevents form
submission is:Syntax.mandatory = “error”Can I somehow incorporate the
inpu...