Hello. Please tell me about the maximum number of participants for webinars.

We are planning to hold a webinar that is likely to have around 450 to 600 participants. Our current contract has a participant limit of 500 people.

We only want to increase the contract limit if it looks like we'll exceed 500 participants on the day.
If we increase the limit, will the expansion apply to webinars for which we've already issued URLs?
Also, we don't want to change the URLs (as they've already been shared with participants).
Will increasing the participant limit change the URLs that have already been issued?

I'm being added to webinars i didn't sign up for by people i don't know.

I don't know how they got my information but i got zoom meeting confirmations and reminders for webinars that I didn't sign up for.

And the organizer is obviously very shady. They use throwaway email addresses as their reply-to email adds. 

It's messing up my calendar cos these webinars are automatically added to my calendar.

Isn't this a privacy and personal data violation? How can I stop this?

Hello All.

We use Zoom Webinar for our training events.  I do recordings the same way each time.  The recording window is maximized when I start the recordings and stays maximized all the way through.  When I open the recordings later sometimes the windows are maximized and sometimes the widows are smaller.

Has anyone dealt with this issue and if so how did you resolve it?  Also for the smaller screen recordings is there a way to make those maximized without reducing the quality of the video?

Thanks for your help in advance.

I "attended" a Zoom seminar on my iPhone for work that was 4 hours long.  I didn't use the Zoom ap on my I just used the link from my email.  Now they are saying I was only active for 12 minutes, is there a way to view on my phone,  how long my phone was connected for the meeting?  Thanks in advance for your help.

In Zoom webinar, there is a setting avaiable to choose a slected set of emojis. That also includes laughing emoji.  Since there is no facility to see who is using the emoji in webinar setup so some people misuse that emoji.  The effectiveness of a webinar reduces because of that.   Other selected emojis are good to be there as even if someone uses them excessively it doesn't create wrong impression.  So I strongly suggest that either that laughing emoji is removed from the selected set of emojis or some other provision is given. 

I am currently working on a Zoom webhook integration. While I am able to successfully receive webinar.started and webinar.ended events in my Ngrok setup, I am not receiving any real-time chat messages.

I have configured the webhook to include the following events:

• webinar.chat.received

• meeting.chat.received

• all_chat_messages (or related chat events)

Despite this, messages sent in the webinar chat do not appear in Ngrok.

I would like guidance on:

1. Whether I am missing any specific event configuration to capture real-time webinar chat messages.

2. If there is an alternative method to receive real-time chat data for webinars.

3. Any common pitfalls that might prevent chat events from being delivered to my webhook endpoint.

This is critical for my application as I need to process chat messages in real time during the webinar.