Adding sections while translating
Be aware that adding additional sections to an already translated page in one language, will result in non-translated content in all the other languages.
When you add sections to any of the languages, make sure you translate content immediately to all the published languages.
If we present an example: You first created a page in EN and added IT language afterwards. While you are translating in the IT language, you wish to add more sections to the page. And that is great! But be aware that if you don’t also go to EN page and translate the newly added sections, the site visitors will see the non translated content as IT.