Add user roles documentation

src/pages/how-to/add-users-to-your-network.mdx

@@ -47,6 +47,21 @@ After logging in to the system, they will join your network automatically.
     This is a limitation that is likely to be removed in future versions.
 </Note>
 
+## Manage user roles
+NetBird has three user roles - `Owner`, `Admin`, and `User`. The roles allow you to control the level of access to the management API of your account.
+
+- `Owner` role - has full access to the account and can manage all aspects of the account. This role can not be assigned to multiple users.
+- `Admin` role - has full access to the account except that they can't manage roles for Owner users or delete the account.
+- `User` role - has limited access to the account, allowing users to view peers they own and others they can connect with. Users can create personal access tokens for programmatic access.
+
+To manage user roles, proceed to the `Users` tab and click on the user you want to update:
+<img src="/docs-static/img/how-to-guides/user-tab-list.png" alt="high-level-dia" className="imagewrapper"/>
+After that, select the desired role from the dropdown:
+<img src="/docs-static/img/how-to-guides/user-update-role.png" alt="high-level-dia" className="imagewrapper"/>
+Click the `Save` button to save the changes.
+<Note>
+    Only users with the `Owner` role can assign another user as `Owner`; this action will transfer the `Owner` role to another user, making the current user `Admin`.
+</Note>
 ## Get started
 <p float="center" >
     <Button name="button" className="button-5" onClick={() => window.open("https://netbird.io/pricing")}>Use NetBird</Button>