Forms > New verification before adding a field

Originally posted on github :
https://github.com/mautic/mautic/issues/5053

e trained a customer yesterday to use the mautic’s forms.
Our customer was really happy until he tried to create form by himself.

He selected the text type, added labels and help messages but each time he forgot to select the matching contact field!

He told us that this was not so logical to ask on first tab if field should be saved in database but that the software does not control if a matching field is then defined in next tab.

So Enhancement would be labelled :
“If a field is flagged to be savec in DB, mautic should prevent the user to close the popup without having selected a matching field”