Is it possible to set up a meeting so some participants can mute and unmute themselves (or I can do that as host); but others MUST stay muted?  I have a committee that I want to be able to interact on Zoom, but many in audience that are "listen only"

My problem is ruining my Zoom experience.  I set my Zoom to NOT mute Zoom participants on entry.   The last 4 or so times Zoom has done an update, it has started doing this:  If I as host go to a break-out room (which I do often during a day), I and everyone who returns to the main room thereafter is muted on entry.  My mere exiting to a breakout room triggers the "mute all on entry" setting.  It is extremely disruptive because no one - including myself - thinks they will be returning to the main room muted.  Once we frustratingly realize Zoom has instituted this setting on its own, we have to unmute and repeat ourselves, and I must uncheck the 'mute all on entry' feature again.  Then every time I go to a breakout room, it starts all over again.

The first 3 or so times this happened, it corrected itself within a week.  This most recent time it appears here to stay.  How can I stop this??

Hello. As I have a Chromebook, support for the Zoom app ended a couple of weeks ago.  I host a weekly meeting with up to ten participants, including myself.  I have a paid account. 

At my first meeting with the new App last Wednesday (7th August) my own video was invisible to the others once everybody joined.  They could all hear me. Towards  the end of the meeting, one of the participants left early; as soon as she left my video became visible.  This can't be a coincidence!

Before she left, there were nine participants, including myself. 

Have I missed something? Do I need to change some setting or other now I have the new app?  Or maybe the participant number has been changed with the new app? 

I also experienced connection issues during the meeting - has one else in the community experienced this too?

Thank you in advance for your help.  

(I'm in the UK by the way)

Does anyone know what Zoom setting (portal or registry) governs the HD video enable/disable?  We know the registry key that will turn on/off the capability but the field is grayed out.  What setting is causing the field to not be editable?  Ideally we'd like to keep the setting turned off (which we know how to do in the registry) but allow people to turn it on but since the field is grayed out, we can't.

Initially when I start a scheduled a meeting, I am able to edit and launch polls as host. However, when another user joins the meeting using the same login credentials and becomes co-host, the host is locked out of launching polls. However, the co-host often (but not always) has the ability to edit and launch a poll. This seems to me to be a bug with Zoom. Why can't the host continue to be able to launch polls?

My client is looking at creating custom branded meetings for interviews that they set up, I have looked into this subject extensively but because of my lack of knowledge of zoom terminology, I'm not sure if I'm finding the right solutions. 

what they are looking to do is:
- set up a meeting between two clients not under their admin account 

- those two clients be able to see their banding so that they know the meeting has been hosted by them 

- ideally, they would have their custom zoom background 

I'm aware that there are branding opportunities in terms of a custom URL and maybe a logo but the background I have no idea if this is even possible. if you have any answers about the other bits of branding I could do and if this is possible if I'm setting up a meeting between two people and not hosting the meeting. thank you.