How to implement similar functionality on wp using acf?

Question

RESTful API

Interested in the functionality of the advantages and disadvantages on the site hosting101.ru/beget.ru
There is an ACf plugin that I use to display fields with values, including advantages and disadvantages.
Now this list is displayed on the page.
I want users to be able to add their own user benefits and drawbacks. What needs to be provided for the implementation of such functionality through acf?
1. How to protect yourself from spam and malicious code injections into these fields?
2. How to set limits on the number of content additions by IP? How to protect yourself from rating cheating?

Answer 1

Hello!
When it comes to adding information to your users, then look towards ACF acf_form. You can create a form that will add the required fields when submitting