That is not an option in adobe acrobat pro XI.

Is there a way for me to send you my form so you can tell me if I'm able to get to the reference syntax?  Because I'm not seeing the screen shot you sent me anywhere on my form.

What does right reference_syntax to access to your dropdownlist mean?

Thank you.Do you know why I'm getting a error that says:Syntax Error: invalid label1: at line 2

No.  Based on the drop down selection of yes or no I need the text field to populate either sub-receipient or contractor.