Update fern/products/ask-fern/pages/features/documents.mdx

Co-authored-by: Devin Logan <[email protected]>

Author: eyw520

fern/products/ask-fern/pages/features/documents.mdx

@@ -3,8 +3,7 @@ title: Documents
 subtitle: Add custom data sources to Ask Fern. 
 ---
 
-You can index custom documents to Ask Fern beyond your documentation. This is useful for adding additional content that may improve Ask Fern's ability
-to support developers, such as help desk tickets, internal company FAQs, etc. 
+You can index custom documents beyond your core documentation to improve Ask Fern's capabilities. Adding content such as help desk tickets, internal company FAQs, and other resources can help provide better answers to developers. 
 
 Fern offers an internal CMS (content management system) via the `documents` API that allows you to add, update,
 and delete documents as needed.