Installing Contact Form 7
You can use Contact Form 7 in any part in your website (pages, popups, footer,..) to allow your website visitors to send you message directly to your email, to do this you should first install Contact Form 7 plugin via WordPress plugins page:
After that you will be be able to create new contact forms via the “Contact” tab in the left sidebar in WordPress admin panel.
After creating form you will be able to add them directly into your page, if you are using WPBakery page builder you can add Contact Form 7 element and select the desired form from element settings, or if you are using elementor you can copy form shortcode and paste it into the page (in a text element for example).
You can customize the form style from the form edit page where you can edit Contact Form 7 shortcodes (for example: add additional fields) or you can add HTML code to customize the form. Since Essentials is built with Bootstrap v4 you can add any bootstrap HTML code (for example: custom columns layout).
Contact Form 7 Styling
For a detailed information about styling and customizing forms in Contact Form 7 you can check the article below
Import Premade Forms
You can also start with one of the included contact forms with Essentials and customize it to your needs, to do this go to Demo import page, open the “Contact Form 7” category from the demos filter, then import the desired form layout.