The theme offers support for energy class certificate and Greenhourse Gas Emissions details (needed in the European market)

Admin settings for Energy Certificate

Add this info only if you wish to show this on the property page.  You need to add a value for the Energy class index and select an option from the dropdown for the entire section to show correctly on the property page.

Front end submission options for Energy Certificate

If you wish to show these fields in front end submission form for listings, you must first select the fields to show in submit form

And users will fill in the info

Add Energy Class certificate in Custom property template

Help article for how to add Energy Class Certificate in Custom property template

Help article for how to create a Custom Property Template with Elementor

Help article for how to create a Custom Property Template with Bakery Plugin

Help article for how to Demo Import – Property Custom Templates created with Bakery