diff --git a/features.md b/features.md
index 88cdad6..3933ea3 100644
--- a/features.md
+++ b/features.md
@@ -124,7 +124,7 @@ A mode for downloading creator feeds in chronological order, ideal for sequentia
 - **Filename Style Toggle Button (in the log area)**:  
   - **Purpose**: Controls file naming in Manga Mode. Cycles on click.  
   - **Options**:  
-    - **Name: Post Title**: First file named after post title; others keep original names.  
+    - **Name: Post Title**: First file named after post title; others add prefix _1, _2 etc...  
     - **Name: Original File**: Files keep server-provided names, with optional prefix.  
     - **Name: Title+G.Num**: Global numbering with post title prefix (e.g., `Chapter 1_001.jpg`).  
     - **Name: Date Based**: Sequential naming by post date (e.g., `001.jpg`), with optional prefix.