Non salva modifiche.

Una volta modificato il form, quando vado in anteprima o lo pubblico, non apporta le modiche che ho precedentemente effettuato e salvato.

Can you give us more information to the issue, please? What changes are you trying to apply to the form that does not appear or take effect after you have previewed it? Also which of your forms are you trying to edit?

As a workaround, I usually check the revision history of the form to know if the changes I have applied was saved. It should show the updates made on the form from there.

Here's a guide for you to check the revision history of your form: How-to-View-Form-Revision-History

We will wait for your response. Thank you.

Inserisco un campo NUMERO, salvo e non viene visualizzato nell'anteprima. Il campo che aggiungo non è invisibile, quindi dovrebbe essere visualizzato. Ho controllato il salvataggio nelle revisioni del form e risulta come modifica, ma poi non lo visualizza.

I would like to apologize for any inconvenience this have caused you. I have checked the form and cloned it, however, I'm not seeing the number field you are pertaining to. What is the name of the field? If you can post a screenshot of the field you're trying to add from your form builder, that would be great. 

We will wait for your response. Thank you.

Non compare "Importo"

Thank you for that. I have informed our developers about the issue and they have informed us that the issue is already fixed. Please try to update your form again, save it and see if the changes are already applied. We would like to, again, apologize for any inconvenience this have caused you and please do inform us if the issue still persist on your end. Thank you.