Repeating parts of a form
These examples were written in answer to questions such as:
addextratable
##GITHUB:https://github.com/itext/i5js-sandbox/blob/master/src/main/java/sandbox/acroforms/AddExtraPage.java##
##GITHUB:https://github.com/itext/i7ns-samples/blob/develop/itext/itext.samples/itext/samples/sandbox/acroforms/AddExtraTable.cs##