Shortcode option in 7.2.2

I can’t find a way to insert a form on a page using a shortcode. I am using a page builder (Divi theme) and can’t use the “Add Form” button to insert a form on the page.

Is there a shortcode option and if so, what is the syntax?

Thank you.

https://ww.wp.xz.cn/plugins/custom-contact-forms/