Where to set up a quick subscription form in Bitrix?

Question

1C-Bitrix

link to the feedback form.
nimb.ws/JjMTz4
Where can I set up a subscription form through the admin panel?
Where do emails that are signed from this form go?
I will be grateful.

Answer 1

It is not in web forms, because it is not made through a component, it is some kind of self-written bottom :)
The handler can basically lie anywhere: init.php, template files, etc.