How to add a checkbox to the registration form

General
1

Guys, I need a checkbox function in the registration form.

I read the forum and installed Mailchimp for woocommerce - but I did not find how to integrate it into the registration form.

So two questions:

  1. how to add a checkbox to the registration form.

  2. how to add the “do not receive/receive mailing” function in the profile settings and different types of mailings: for sellers, for users, promo, etc.

3

A post was merged into an existing topic: Newsletter signup integration on user Registration