i have my EDU account that have zoom licenced with SSO but before this licenced version i create zoom basic account and then type a zoom username that is displayed but now i want to change it . it is locked and gave me error

"Edit is disabled because this field is synced from SAML mapping every time the user signs in with SSO".

is there is any solution to change that name

Hi Community,

I am running into an error with the alternative host function. I have been added as an alternative host to a meeting. In the email that I received inviting me to that meeting, there is a Start Here button. When I click on it to access the meeting, it says the following: 

You cannot start the meeting [#] because it is hosted by another user. 

There is then a button to "Join Meeting as an Attendee". When I click on that button it takes me to the meeting registration page. When I try to register using my email, it says that the host cannot register for this meeting. This seems like an odd loop to be caught in. 

My question(s): Is there a best way to bypass this? Am I missing a step? Is there a way to view all of the meetings that I am added as an alternative host to within the web portal? 

Can I change the number of breakout rooms during a meeting?  During a training session there are different breakout room needs--the first breakout may require 4 participants to a room, later in the day the facilitator has "partner" work and needs breakouts limited to 2 participants and then later in the agenda the facilitator will go back to groups of 4? Any way to do this?  thanks!

We will be using breakout rooms for a company-wide meeting (800 participants). We cannot assign users to breakout rooms but need to allow users to select their own room. Uploading user emails via CSV and assigning them to breakout rooms is not an option. We are growing very rapidly and will miss new employees. Users will join a room according to the group their team falls into (sales, accounting, support, etc.). Not all employees have Zoom accounts. Earlier in 2021, it was possible for users to select their own breakout room. Currently, when testing a meeting with breakout rooms set up in meeting settings, the host must assign users to a room after opening the rooms. 

Does Zoom allow users to select their own breakout rooms, or does the host have to do this manually/or use the automatic room assignment feature?