How do I unmute waiting room from security while in a meeting it is muted?

Hi Toby,

So appreciate your reply. Not what I was looking for though, direct result of my question not being clear.  I used to be able to disable the waiting room once I started admitting people, so I would not have to manually admit (one at time or all at once) after I started the meeting in my private room. It is not a webinar it is a meeting. I would simply go to the security tab and disable waiting room, so people who were late were not distracting me while presenting. Hope this makes sense. I've played in the settings under security, but for the life of me can't seem to make it work, it simply is muted faded, so something needs to be fixed in the setting. 🙂