auth0 · sofipros · Dec 15, 2025 · Dec 13, 2025 · Dec 13, 2025 · Dec 13, 2025
diff --git a/main/docs.json b/main/docs.json
@@ -1187,8 +1187,7 @@
                                 "pages": [
                                   "docs/customize/login-pages/advanced-customizations/acul-use-cases",
                                   "docs/customize/login-pages/advanced-customizations/acul-use-cases/create-theme-tailwind",
-                                  "docs/customize/login-pages/advanced-customizations/acul-use-cases/integrate-custom-component",
-                                  "docs/customize/login-pages/advanced-customizations/acul-use-cases/webauthn-biometrics"
+                                  "docs/customize/login-pages/advanced-customizations/acul-use-cases/integrate-custom-component"
                                 ]
                               },
                               "docs/customize/login-pages/advanced-customizations/reference"

diff --git a/main/docs/customize/login-pages/advanced-customizations/acul-use-cases.mdx b/main/docs/customize/login-pages/advanced-customizations/acul-use-cases.mdx
@@ -1,21 +1,21 @@
 ---
-description: Learn ACUL use cases 
+description: Learn about ACUL use cases 
 'og:image': https://cdn2.auth0.com/docs/1.14553.0/img/share-image.png
 'og:title': ACUL Use Cases
 'og:url': https://auth0.com/docs/
 permalink: acul-use-cases
 sidebarTitle: Overview
 title: ACUL Use Cases
-'twitter:description': Learn ACUL use cases
+'twitter:description': Learn about ACUL use cases
 'twitter:title': ACUL Use Cases
 ---
 
-ACUL supports various tech stacks to fully customize the login experience for your end-users and to fit numerous business cases with advanced customization. Use the following scenarios to customize your Universal Login [themes](/docs/customize/login-pages/universal-login/customize-themes), [templates](/docs/customize/login-pages/universal-login/customize-templates), and [text elements](/docs/customize/login-pages/universal-login/customize-text-elements). To learn more about Auth0’s hosted login, read [Auth0 Universal Login](/docs/authenticate/login/auth0-universal-login).
+ACUL supports various tech stacks to fully customize the login experience for your end-users and to fit numerous business cases with advanced customization. 
+Use the following scenarios to customize your Universal Login [themes](/docs/customize/login-pages/universal-login/customize-themes), [templates](/docs/customize/login-pages/universal-login/customize-templates), and [text elements](/docs/customize/login-pages/universal-login/customize-text-elements). To learn more about Auth0’s hosted login, read [Auth0 Universal Login](/docs/authenticate/login/auth0-universal-login).
 
 ## Use cases
 
 | Read... | To learn...                           |
 | -------- | ------------------------------------- |
 | [Create a theme with Tailwind](/docs/customize/login-pages/advanced-customizations/acul-use-cases/create-theme-tailwind)  | How to create a theme with Tailwind CSS variables with ACUL screens                     |
 | [Integrate a custom component](/docs/customize/login-pages/advanced-customizations/acul-use-cases/integrate-custom-component)      | How to integrate a custom component libary to an ACUL screen                          |
-| [Add WebAuthn with Biometrics](/docs/customize/login-pages/advanced-customizations/acul-use-cases/webauthn-biometrics)   | How to add WebAuthn with Biometrics authentication to an ACUL screen |
diff --git a/...ze/login-pages/advanced-customizations/acul-use-cases/create-theme-tailwind.mdx b/...ze/login-pages/advanced-customizations/acul-use-cases/create-theme-tailwind.mdx
@@ -1,11 +1,11 @@
 ---
-description: Learn how to create a theme using tailwind css with ACUL
+description: Learn how to create a theme using tailwind CSS with ACUL
 'og:image': https://cdn2.auth0.com/docs/1.14553.0/img/share-image.png
-'og:title': Create a theme with Tailwind CSS variables
+'og:title': Create a theme with Tailwind
 'og:url': https://auth0.com/docs/
 permalink: create-theme-tailwind
-title: Create a Theme with Tailwind CSS Variables
-'twitter:description': Learn how to create a theme using tailwind css with ACUL
+title: Create a theme with Tailwind
+'twitter:description': Learn how to create a theme using tailwind CSS with ACUL
 'twitter:title': Create a theme with Tailwind CSS variables
 ---
 

diff --git a/...gin-pages/advanced-customizations/acul-use-cases/integrate-custom-component.mdx b/...gin-pages/advanced-customizations/acul-use-cases/integrate-custom-component.mdx
@@ -1,11 +1,11 @@
 ---
-description: Learn integrate a custom component library with ACUL
+description: Learn how to integrate a custom component library with ACUL
 'og:image': https://cdn2.auth0.com/docs/1.14553.0/img/share-image.png
 'og:title': Integrate a custom component library
 'og:url': https://auth0.com/docs/
 permalink: integrate-custom-component
 title: Integrate a Custom Component Library
-'twitter:description': Learn integrate a custom component library with ACUL
+'twitter:description': Learn how to integrate a custom component library with ACUL
 'twitter:title': Integrate a custom component library
 ---
 <Card title="Before you start">

diff --git a/...mize/login-pages/advanced-customizations/acul-use-cases/webauthn-biometrics.mdx b/...mize/login-pages/advanced-customizations/acul-use-cases/webauthn-biometrics.mdx
diff --git a/main/docs/customize/login-pages/advanced-customizations/configure.mdx b/main/docs/customize/login-pages/advanced-customizations/configure.mdx
@@ -6,7 +6,7 @@ description: Learn how to configure ACUL
 permalink: configure
 title: Configure ACUL
 'twitter:description': Learn how to configure ACUL
-'twitter:title': Configure ACU
+'twitter:title': Configure ACUL
 ---
 
 You can configure ACUL using the Auth0 Dashboard, Management API, and Infrastructure-as-Code(IaC) tools.
@@ -20,6 +20,7 @@ To configure ACUL, make sure your custom configuration files and assets are host
 You can use the Dashboard to customize your screens with ACUL:
 
 A. Navigate to [Dashboard > Branding > Universal Login](https://manage.auth0.com/dashboard/#/universal-login/customizations-new)
+
 	1. Select **Customize authentication screens**.
 	2. Select a <code>screen</code> to  customize.
 	3. From **Settings > Rendering mode** select **Advanced mode**.
@@ -28,7 +29,8 @@ A. Navigate to [Dashboard > Branding > Universal Login](https://manage.auth0.com
 	<Frame><img src="/docs/images/cdy7uua7fh8z/ACUL/aculDashboard.png" alt="Auth0 Dashboard ACUL page" /></Frame>
 	6. Select **Head Tags** to add your own HTML `Head Tags`.
 	7. (Optional) Select **Additional Data** to select which additional data to send to the browser.
-B. Select Save & Publish
+
+B. Select **Save & Publish**
 
 **Use the ACUL rendering configuration object**
 

diff --git a/main/docs/customize/login-pages/advanced-customizations/development-workflow.mdx b/main/docs/customize/login-pages/advanced-customizations/development-workflow.mdx
@@ -11,7 +11,7 @@ title: ACUL Development Workflow
 
 There are two primary modes for the development of your ACUL screens: local development and live tenant integration testing. 
 
-**Local development**
+## Local development
 
 Customize your ACUL screens locally with the [Auth0 CLI](https://github.com/auth0/auth0-cli/) command `auth0 acul dev`. Quickly iterate your ACUL screens without any delays or backend dependencies with the [Universal Login Context Inspector](https://github.com/auth0/ul-context-inspector).
 
@@ -23,7 +23,7 @@ The Universal Login Context Inspector provides mock context data to test your au
 	* Select **Data Source** to select mock context data served from **Auth0 CDN** or mock context data from your **Local Development** project's `public/screens/{prompt}/{screen}` directory.
 	* Select the **Download JSON** icon to download the context data for a selected screen. 
 
-**Live tenant integration testing**
+## Live tenant integration testing
 
 Live tenant integration with the Auth0 CLI command `auth0 acul dev --connected` allows for End-to-End testing of your custom screen UIs and verifies integration with your Auth0 tenant. 
 Use `--connected` mode for integration testing after the UI is largely complete, as each reload restarts the authentication flow.

diff --git a/main/docs/customize/login-pages/advanced-customizations/quickstart.mdx b/main/docs/customize/login-pages/advanced-customizations/quickstart.mdx
@@ -94,6 +94,6 @@ Select the **Download JSON** icon to download the mock context data file.
 
   For example, the downloaded `login-id-login-id-context.json` file is renamed `login-id.json` and is moved to `/public/screens/login-id/login-id.json`.
 
-3 Select **Local Development** from the Universal Login Context Inspector **Data source** to load the local version of the mock context for the screen. 
+3. Select **Local Development** from the Universal Login Context Inspector **Data source** to load the local version of the mock context for the screen. 
 
 To learn more, read [Auth0 CLI ACUL](https://auth0.github.io/auth0-cli/auth0_acul_dev.html) documentation.