# Restrict stream creation {!admin-only.md!} By default, anyone other than guests can create new streams. However, you can restrict stream creation to: * **Organization administrators** * **Organization administrators and all members** * **Organization administrators and [full members](/help/configure-waiting-period-for-full-members)** For corporations and other entities with controlled access, we highly recommend keeping stream creation open. A typical Zulip organization with heavy use has as many streams as users. ### Manage who can create streams {start_tabs} {settings_tab|organization-permissions} 2. Under **New user permissions**, configure **Who can create streams**. {!save-changes.md!} {end_tabs}