Update index.md (#9606)

* Update index.md

Added clarification on methods of enabling

* Apply suggestions from code review

---------

Co-authored-by: Kody Jackson <kody.s.jackson@gmail.com>

content/network-error-logging/get-started/index.md

@@ -5,10 +5,14 @@ pcx_content_type: get-started
 
 # Get started
 
-Network Error Logging is available to users on all plan types. To enable Network Error Logging:
+Network Error Logging is available to users on all plan types. 
+
+To enable Network Error Logging for Free and Pro zones:
 
 1. Log in to your [Cloudflare dashboard](https://dash.cloudflare.com/).
 2. Select **Network** and locate **Network Error Logging Monitoring**.
 3. Select the toggle to enable Network Error Logging.
 
+To enable this for Business and Enterprise, contact support or your account team. 
+
 For more information, refer to [Understanding Network Error Logging](https://support.cloudflare.com/hc/en-us/articles/360050691831-Understanding-Network-Error-Logging).