How to add background video:

To add background video, first click on design mode. Next, click the background tab and choose a zone. Then, hover over the zone and click the pencil icon. After, click the video icon.

Here is how to add background video

Step 1: Click the design tab. 

Step 2: Click Background tab (A). 

Step 3: Choose a zone (B). 

Step 4: Hover over the zone and click the pencil icon (same as editing a widget)

Step 5: Click the video icon (C). 

Step 6: Get a video Url (link) and insert it in the designated area (D)

Step 7: Check the Autoplay (E) & Loop (F) check boxes (This will make your video start automatically when the page loads and replay when the video is finished)

Step 8: Click Done.