Now that I read my post maybe I could explain better

I don't mean the default word headings 1,2,3,4, they we're just examples.

Here is a better example.

"Introduction
Abstract

1. Chapter 1
2. Chapter 2"

So all of the 4 above titles are using the Heading 1 style format in Word. Can I make it so that Heading 1 numbering starts from Chapter 1 and not from Introduction?
Thanks!