Updating Entra doc

Author: alex72508

src/content/docs/authenticate/enterprise-connections/entra-id-saml.mdx

@@ -102,15 +102,18 @@ Make sure you test the connection before enabling in production for your users.
 1. Open the SAML connection in Kinde. Via **Organization > Authentication** or via **Settings > Authentication**.
 2. Paste in the data you got from the SAML app:
    - IdP metadata URL
-   - Email key attribute (Principal name)
-   - First name attribute (Given name)
-   - Last name attribute (Surname)
-3. Open the **Federation Metadata XML** file in a text editor and copy the contents of the file. 
-4. Paste them into the **Signing certificate** field in the Kinde connection.
-2. Switch on the connection. This will make it instantly available to users if this is your production environment.
+3. Update the attributes
+   - Email key attribute (Principal name), such as `http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name`
+   - First name attribute (Given name), such as `http://schemas.xmlsoap.org/ws/2005/05/identity/claims/givenname`
+   - Last name attribute (Surname), such as `http://schemas.xmlsoap.org/ws/2005/05/identity/claims/surname`
+4. (Optional) if you want to sign the SAML httpRequest:
+   1. Open the **Federation Metadata XML** file in a text editor.
+   2. Copy the certificate and private contents of the file to the Sign SAML request section.
+5. Paste them into the **Signing certificate** field in the Kinde connection.
+6. Switch on the connection. This will make it instantly available to users if this is your production environment.
    1. For environment-level connections, scroll down and select the apps that will use the auth method.
    2. For organization-level connections, scroll down and select if you want to switch this on for the org. 
-3. Select **Save**.
+7. Select **Save**.
 
 ## Step 5: Test the connection