Dropdown - if the answer is 0, possible not to be written on the return email

Hi there,
I have prepared a form to sell some articles in differents sizes.
I use dropdown.
I would like to know if the answer is 0, if it possible to have nothing reported in the return email
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Thanks for your answer
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Hi groug ,
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you can use a PHP action before the Email action to loop through the submitted data and unset any where the quantity is zero.
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Bob