Matterport 3D virtual reality tours are simple to submit with your listing, just add the iframe url to the input box, make sure you add your virtual tour URL in place of the example –
<iframe src=”https://my.matterport.com/show/?m=zEWsxhZpGba&play=1&qs=1″ frameborder=”0″ allowfullscreen=”allowfullscreen”></iframe>