Update authenticationeventlistener-update.md

Author: Lauragra

api-reference/v1.0/api/authenticationeventlistener-update.md

@@ -60,8 +60,10 @@ If successful, this method returns a `204 No Content` response code.
 
 ## Examples
 
-### Request
-The following example shows a request to update an authentication event listener's trigger conditions:
+### Example 1: Update an authentication event listener's trigger conditions
+
+#### Request
+The following example shows a request to update an authentication event listener's trigger conditions.
 
 # [HTTP](#tab/http)
 <!-- {
@@ -121,7 +123,7 @@ Content-Type: application/json
 
 ---
 
-### Response
+#### Response
 The following example shows the response.
 <!-- {
   "blockType": "response",
@@ -132,8 +134,10 @@ The following example shows the response.
 HTTP/1.1 204 No Content
 ```
 
-### Request
-The following example shows a request to add an application to an authentication event listener's trigger conditions:
+### Example 2: Add an application to an authentication event listener's trigger conditions
+
+#### Request
+The following example shows a request to add an application to an authentication event listener's trigger conditions.
 
 <!-- {
   "blockType": "request",
@@ -151,7 +155,7 @@ Content-Type: application/json
 ```
 
 
-### Response
+#### Response
 The following example shows the response to a request to add an application to an authentication event listener's trigger conditions:
 
 <!-- {