Use the Virtualmin Install Script for Wordpress. You can update WP easily in the future.

Use Virtualmin to assign a free LetsEncrypt SSL certificate.

https://www.thepolyglotdeveloper.com/2014/12/force-https-pages-wordpress-site/

https://www.wpbeginner.com/wp-tutorials/how-to-add-ssl-and-https-in-wordpress/

https://websitesetup.org/contact-form-wp-website/

https://www.elegantthemes.com/blog/tips-tricks/how-to-customize-the-style-of-contact-form-7-to-match-your-website

https://www.wpbeginner.com/beginners-guide/how-to-add-titles-in-wordpress-menu-without-linking-to-a-page/