Bitrix site management - does not change the value and properties of forms. Where to dig?

Question

1C-Bitrix

Bitrix site management - does not change the values ​​of forms (for example, a callback form, an order form). In general, I checked the integrity of files, access rights, functionality. Everything is working. It’s just not clear why some changes are not processed (for example, I made the “Delivery address” fields mandatory, and when the page was updated (including the cache), the field remained optional as it was. The same applies to the words of the Form descriptions, field properties, etc. e. Where to dig guys?

Answer 1

If you use the standard functionality of forms, you need to recreate the form when switching to advanced mode. Those. stupidly delete and do everything all over again. And then the changes will not catch up.