Meta Data for Essential Grid, etc.

Meta Data for Essential Grid

https://www.themepunch.com/faq/use-meta-data-theme-another-plugin-grid/

(for WP Properties) https://www.usabilitydynamics.com/product/wp-property-terms/docs/wp-property-terms-overview

Essential Grid Autoplay Carousel

https://www.themepunch.com/faq/add-autoplay-functionality-pagination/