Thank you for drawing attention to that missing style. TOC Heading does not appear in the [Quick] Styles Gallery until it has been used, but is included in the standard [Quick] Style Sets, which still hold 25 styles.

I've updated the sampler and changed the screenshot in my previous post.

Here are the 25 styles is a standard set:

• Normal (1)
  
• Headings 1-9 (Only 1 & 2 shown in gallery until one above is used) (2-10)
  
• TOC Heading (but not TOC 1-9) - not shown until used (11)
  
• Title and Subtitle (12,13)
  
• Quote and Intense Quote (14,15)
  
• List Paragraph (16)
  
• Strong (character) (17)
  
• Emphasis, Intense Emphasis and Subtle Emphasis (character) (18-20)
  
• Intense Reference and Subtle Reference (character) (21,22)
  
• Book Title (character) (23)
  
• Caption (paragraph) (24)
  
• No Spacing (paragraph) (25)
  

The screenshot of the Sampler does not show the Title style but it is in the sampler.


Here is an expanded [Quick] Style Gallery showing all of the styles in such a standard set.