# Domain Equivalencies

It is possible to link equivalent domains, for example, google.com, youtube.com and gmail.com.

This is useful where **mulitple domains** use the **same login credentials**.

Click on the **User Icon,** on the top right-hand side of the screen, to display the **User Menu**.

[![profile menu - Copie (2).png](https://vault-doc.wallix.com/uploads/images/gallery/2023-12/scaled-1680-/profile-menu-copie-2.png)](https://vault-doc.wallix.com/uploads/images/gallery/2023-12/profile-menu-copie-2.png)

Click on **Account Settings** and then **Domain Rules.** The **Domain Rules Screen** is displayed.

[![domain rules.png](https://vault-doc.wallix.com/uploads/images/gallery/2023-12/scaled-1680-/ou6domain-rules.png)](https://vault-doc.wallix.com/uploads/images/gallery/2023-12/ou6domain-rules.png)

Click the **new custom domain** button.

[![add new domain rules.png](https://vault-doc.wallix.com/uploads/images/gallery/2023-12/scaled-1680-/add-new-domain-rules.png)](https://vault-doc.wallix.com/uploads/images/gallery/2023-12/add-new-domain-rules.png)

Enter the **equivalent domains**, **delimited** by a  **, comma**.

Click **Save** to save changes.