[DOCS-12748] Update user attributes RUM auto-instrumentation

content/en/real_user_monitoring/application_monitoring/browser/setup/server/apache.md

@@ -40,13 +40,13 @@ Alternatively, you can [manually](#alternative-installation-method) install and
 
 ## Updating your RUM application
 
-You can adjust your Session Sampling and Session Replay Sampling rates from the Application Management page.
+You can update your RUM application settings at any time. From the [Application Management][4] list, select your RUM application and navigate to the **SDK Configuration** page. Click **Save Changes** after making updates.
 
-To update your RUM Application:
+### Sampling rates
 
-1. Go to your RUM application from the [Application Management][4] list.
-2. On the **SDK Configuration** page, adjust the slider or enter a specific percentage in the input box for Session Sampling or Session Replay Sampling.
-3. Copy and paste the configuration snippet to your `/opt/datadog-httpd/datadog.conf` file.
+Adjust the slider or enter a specific percentage in the input box for Session Sampling or Session Replay Sampling. Copy and paste the configuration snippet to your `/opt/datadog-httpd/datadog.conf` file.
+
+{{% rum-browser-auto-instrumentation-update-user-attributes %}}
 
 ## Troubleshooting
 

content/en/real_user_monitoring/application_monitoring/browser/setup/server/ibm.md

@@ -41,13 +41,13 @@ Alternatively, you can [manually](#alternative-installation-method) install and
 
 ## Updating your RUM application
 
-You can adjust your Session Sampling and Session Replay Sampling rates from the Application Management page.
+You can update your RUM application settings at any time. From the [Application Management][4] list, select your RUM application and navigate to the **SDK Configuration** page. Click **Save Changes** after making updates.
 
-To update your RUM Application:
+### Sampling rates
 
-1. Go to your RUM application from the [Application Management][4] list.
-2. On the **SDK Configuration** page, adjust the slider or enter a specific percentage in the input box for Session Sampling or Session Replay Sampling.
-3. Copy and paste the configuration snippet to your `/opt/datadog-httpd/datadog.conf` file.
+Adjust the slider or enter a specific percentage in the input box for Session Sampling or Session Replay Sampling. Copy and paste the configuration snippet to your `/opt/datadog-httpd/datadog.conf` file.
+
+{{% rum-browser-auto-instrumentation-update-user-attributes %}}
 
 ## Troubleshooting
 

content/en/real_user_monitoring/application_monitoring/browser/setup/server/nginx.md

@@ -44,13 +44,13 @@ Alternatively, you can [manually](#alternative-installation-method) install and
 
 ## Updating your RUM application
 
-You can adjust your Session Sampling and Session Replay Sampling rates from the Application Management page.
+You can update your RUM application settings at any time. From the [Application Management][4] list, select your RUM application and navigate to the **SDK Configuration** page. Click **Save Changes** after making updates.
 
-To update your RUM Application:
+### Sampling rates
 
-1. Go to your RUM application from the [Application Management][4] list.
-2. On the **SDK Configuration** page, adjust the slider or enter a specific percentage in the input box for Session Sampling or Session Replay Sampling.
-3. Copy and paste the configuration snippet to your `nginx.conf` file.
+Adjust the slider or enter a specific percentage in the input box for Session Sampling or Session Replay Sampling. Copy and paste the configuration snippet to your `nginx.conf` file.
+
+{{% rum-browser-auto-instrumentation-update-user-attributes %}}
 
 ## Troubleshooting
 

content/en/real_user_monitoring/application_monitoring/browser/setup/server/windows_iis.md

@@ -52,13 +52,13 @@ The [Datadog Agent][2] is installed and configured.
 
 ## Updating your RUM application
 
-You can adjust your Session Sampling and Session Replay Sampling rates from the Application Management page.
+You can update your RUM application settings at any time. From the [Application Management][3] list, select your RUM application and navigate to the **SDK Configuration** page. Click **Save Changes** after making updates.
 
-To update your RUM Application:
+### Sampling rates
 
-1. Go to your RUM application from the [Application Management][3] list.
-2. On the **SDK Configuration** page, adjust the slider or enter a specific percentage in the input box for Session Sampling or Session Replay Sampling.
-3. Copy and replace the code in the Datadog RUM config file for the IIS site that you instrumented.
+Adjust the slider or enter a specific percentage in the input box for Session Sampling or Session Replay Sampling. Copy and replace the code in the Datadog RUM config file for the IIS site that you instrumented. 
+
+{{% rum-browser-auto-instrumentation-update-user-attributes %}}
 
 ## Manual configuration
 

layouts/shortcodes/rum-browser-auto-instrumentation-update-user-attributes.md

@@ -0,0 +1,5 @@
+### User attributes
+
+You can update user attributes to associate RUM sessions with specific users and track their activity across your application.
+
+Select a source type (JavaScript path, CSS selector for DOM, or cookie) and configure a regex extractor to parse user ID, user name, and user email.