diff --git a/reference/uxp/index.md b/reference/uxp/index.md
index 8e1e06028..23a028569 100644
--- a/reference/uxp/index.md
+++ b/reference/uxp/index.md
@@ -1,9 +1,9 @@
 # Unified Extensibility Platform (UXP)
 
-Unified Extensibility Platform (UXP) is a new extensibility architecture that provides commonly used APIs across different Creative Cloud applications. These common APIs include File I/O, Network I/O, and a User Interface layer. In this API reference docs, we organized UXP APIs into three categories:
+Unified Extensibility Platform (UXP) is a new extensibility architecture that provides commonly used APIs across different Creative Cloud applications. These common APIs include File I/O, Network I/O, and a User Interface layer. In this API reference docs, we organized UXP APIs into these primary categories:
 
 - [Network](/reference/uxp/network-index.md)
 - [Storage](/reference/uxp/storage-index.md)
 - [Shell](/reference/uxp/module/shell.md)
 - [OS](/reference/uxp/module/os.md)
-- [UI](/reference/uxp/ui-index.md)
\ No newline at end of file
+- [UI](/reference/uxp/ui-index.md)