Where is 'Hide empty fields on emails' located?

It appears my layout in preferences has changed and I can no longer find where to 'Hide empty fields on emails'.

Has it moved?

"Hide empty fields on emails" option has been enabled by default so you do not need to enable them. This is also the reason why you can't find this option on the new preferences wizard.

I suggest to test your form (fill and submit your form), those fields without answers will not be shown on email.

If you have any other questions, feel free to open a new thread.