Prevent Panelists from seeing Participants List?

[GordonB]

Is there any way to prevent Panelists from seeing the Attendee List in a Webinar?

We have a External Vendor that we'd like to make a presentation to our clients, who should remain anonymous to the panelist.

[katiepkeystone]

I would also like for that to be an option.  I have read and tried to find an answer to this as well but have not found anything.