[EDU-6451] AI documentation update - 2025-04-11 - work with rules engine

src/content/docs/en/pages/secure-journey/edit-edge-firewall/work-with-rules-engine.mdx

@@ -12,9 +12,9 @@ import Tabs from '~/components/tabs/Tabs'
 import Code from '~/components/Code/Code.astro'
 
 
-Implementing rules in your firewall using [Rules Engine](/en/documentation/products/secure/firewall/rules-engine/) will allow you to determine the rules it should execute in specific scenarios.
+Use [Rules Engine](/en/documentation/products/secure/firewall/rules-engine/) to define the conditions and behaviors your Firewall executes for each incoming request.
 
-This guide demonstrates the process of creating a rule with a practical example of verifying the existence of a certificate and returning a custom response when there isn't one. This behavior is useful in scenarios such as adjusting your policies to comply with BACEN requirements.
+This guide walks you through creating a rule using a practical example: verifying whether a client certificate exists and returning a custom response when it doesn't. This is useful for enforcing mTLS policies, such as those required for BACEN compliance.
 
 :::note
 There are different criteria that require different Firewall modules. Make sure you have the [right module](/en/documentation/products/secure/firewall/rules-engine/#criteria) activated to create your rules.
@@ -40,7 +40,7 @@ To create a rule:
 9. In the **Behaviors** section, select **Set Custom Response**.
 10. As arguments:
     - On **Status Code**, add `401`.
-    - On **Content Type**, add the content and header description. Example: `application/json`.
+    - On **Content Type**, define the MIME type of the response body. Example: `application/json`.
     - On **Content Body**, pass the message you want to present to users.
 11. Click the **Save** button.
 </Fragment>
@@ -88,7 +88,7 @@ curl --request POST \
 | `behaviors` | Array that stores objects that define behaviors |
 | `criteria` | Array that stores objects that define criteria |
 
-See the [Azion API documentation](https://api.azion.com/) to find out more about criteria and behavior objects.
+Refer to the [Azion API documentation](https://api.azion.com/) for details on all available criteria and behavior objects.
 
 2. You'll receive the following response:
 
@@ -127,7 +127,7 @@ See the [Azion API documentation](https://api.azion.com/) to find out more about
 3. Wait a few minutes for the changes to propagate.
 
 :::tip
-Check the [Azion API documentation](https://api.azion.com/) to know more about all features available via API.
+Check the [Azion API documentation](https://api.azion.com/) for details on all features available via API.
 :::
 </Fragment>