Adding a YouTube video is easy!
Click Elements - Video on the left menu of the Editor.
Paste the URL / Web address of the YouTube video into the dialog box
Click Add to page
This will add a snapshot of your video with a link to the Youtube video itself so that the video opens in a new window. This will make the video active content compliant.
Note: Embedded Youtube videos playing within the template are considered an active content feature, which is banned by eBay.
If you have any more questions, you can search our Help Center or, click on the chat tool in the bottom right corner and we'll be happy to help!