InfoPath Dev

 do you know what that rule would look like?  I kinda new at this. 

Right now i have a form with a designated email address(mine).  When my customer fills out the form and submits, it of course needs to come to me and it does.  Now what i want to do is allow that customer to designate "courtesy copies"...like you can in a regular email.  Now these courtesy copies, i don't know off hand ...

So my customer has filled out a form i created...one portion of this form was a text box where i made it have the ability to expand to allow for paragraphs of data to be entered.  The actual text box size is approx 3 lines when you look at it on the form.  They fill it out, type in approx 10 lines of data, the block expands as the ...