title: Using iText to selectively hide parts of a pdf
body: <p>I am using iText to populate a pdf form using data from our database.  Sometimes, though, our forms may have an extra body of text at the end, like a disclaimer, depending on certain criteria specified in the data.  </p>
  
  <p>Is it possible to hide parts of a PDF document so they do not display / print?  This would let our business people create the forms including the disclaimers, and we can programatically hide them.  Or must we create different forms?</p>