Depending on your organization, you may need to limit who can create companywide channels. To control this setting, follow these steps:
- Navigate to the Stream Admin Center (https://web.microsoftstream.com/admin) and select Content creation.
- Under Restrict companywide channel creation, click the slider to set it to On:
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- In the Add an unrestricted user box, add the identities of one or more users who will be able to create companywide channels.
- Click Save.