Spotlight banner is the header banner displayed inside a virtual booth, below are the steps mentioned on how to upload a Spotlight Banner.
(You can either have a static image or Youtube/Vimeo video)
Step 1: Go to Virtual Booth Tab > Click on 'Add Banner'.
Step 2: Browse and Upload Image for your Exhibitor's Page > Click on 'Add'.
Step 3: You can also add a Youtube/Vimeo video in the spotlight banner.
Select Video option > Paste the link (Ensure the privacy/viewing setting for the video should be Public)
Result: This is how Spotlight Banner would look when someone enters a Virtual Booth.