enhance the feature of "Attendee view during

enhance the feature of "Attendee view during practice session"

in the latest release, webex have added the "Attendee view during practice session" feature at the schedule stage. I think it is an excellence feature. but, does webex have the plan to make it better in the future release?

1. add more images? thus in the webinar, the host can choose one image for the each practice session

2. can add Video Format file in it? use video as the warm up, thus the attendee can see more vivid video before the Webinar start, also the host can use it as the company's branding introduction.

3. Can it do in the Webinar: thus host can change the image during the webinar?

4. Can the host set the playing order and recurring for this? thus the attendee can see the images and videos before the real webinar start