# Meeting with certain attendees **URL:** \ **Category:** API and Webhooks\ **Created:** [April 17, 2020, 5:27pm UTC](https://devforum.zoom.us/t/meeting-with-certain-attendees/13711 "2020-04-17T17:27:27Z")\ **Posts on this page:** 6\ **Page:** 1
**Author:** ![La\_Palma](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/la_palma/32/6370_2.png) [@La\_Palma](https://devforum.zoom.us/u/La_Palma)\ **Post date:** [April 17, 2020, 5:27pm UTC](https://devforum.zoom.us/t/meeting-with-certain-attendees/13711/1 "2020-04-17T17:27:27Z")
I have been testing different combinations with no luck so far. I am using a Pro account. My scenario is: - List of attendees who will join a meeting without using waiting room. The source of this list could be a “Group”? I can enforce to register these users a Zoom acount under my master account. - Other users than those, will be sent to waiting room. What I want to achieve is sharing the link and password of a meeting among a large set of users, around 500. But I do not want these users to share again these credentials, so I need to require them to log in with a certain email. Is this possible? Thank you ---
**Author:** ![tommy](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/tommy/32/72769_2.png) [@tommy](https://devforum.zoom.us/u/tommy)\ **Post date:** [April 20, 2020, 4:06pm UTC](https://devforum.zoom.us/t/meeting-with-certain-attendees/13711/2 "2020-04-20T16:06:26Z")
Hey @La_Palma, Please see the email authentication option here: > **[Authentication Profiles for meetings and webinars](https://support.zoom.us/hc/en-us/articles/360037117472-Authentication-Profiles-for-Meetings-and-Webinars)** > > Overview > Authentication profiles allow hosts to restrict participants who can join a meeting or webinar to those who are logged into Zoom, and even restrict it to Zoom users who's email address use... Thanks, Tommy ---
**Author:** ![La\_Palma](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/la_palma/32/6370_2.png) [@La\_Palma](https://devforum.zoom.us/u/La_Palma)\ **Post date:** [April 20, 2020, 4:27pm UTC](https://devforum.zoom.us/t/meeting-with-certain-attendees/13711/3 "2020-04-20T16:27:10Z")
Hi Tommy, thank you for your answer. However, authentication profiles doesn’t fit what I want to achieve. “If a participant tries to join the meeting or webinar and is not logged into Zoom, or logging in with the specified email domain, they will receive one of the following messages” I want to prevent all participants to join my meeting, even if they know my password and are logged in into Zoom, to only participants whose email is authorized. Unfortunately I can’t use “specific email domain” Thank you ---
**Author:** ![edemy](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/edemy/32/6581_2.png) [@edemy](https://devforum.zoom.us/u/edemy)\ **Post date:** [April 20, 2020, 7:43pm UTC](https://devforum.zoom.us/t/meeting-with-certain-attendees/13711/4 "2020-04-20T19:43:14Z")
Me too. I want to allow only my own users whom not registered as zoom users. Someone outside of my own can not join meeting even they got the url and password. ---
**Author:** ![tommy](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/tommy/32/72769_2.png) [@tommy](https://devforum.zoom.us/u/tommy)\ **Post date:** [April 21, 2020, 9:26am UTC](https://devforum.zoom.us/t/meeting-with-certain-attendees/13711/5 "2020-04-21T09:26:38Z")
Hey @La_Palma, @edemy, For additional support unrelated to the [Zoom App Marketplace Platform](http://marketplace.zoom.us/), please reach out to [support.zoom.us](http://support.zoom.us). Thanks, Tommy ---
**Author:** ![DeveloperBot](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/developerbot/32/12632_2.png) [@DeveloperBot](https://devforum.zoom.us/u/DeveloperBot)\ **Post date:** [August 21, 2020, 8:51pm UTC](https://devforum.zoom.us/t/meeting-with-certain-attendees/13711/6 "2020-08-21T20:51:40Z")
Closed on August 21, 2020, 8:51pm UTC