Carbon allows users to customize H tags (H1 – H6) within page or post content, offering flexibility to enhance formatting, improve styling, and better organize headings according to specific requirements.

Each H tag (H1 through H6) can be customized with the following settings as shown in the above image:
- Desktop Font: Define the font style and size for desktop view.
- Tablet Font: Customize the font style and size for tablet view.
- Mobile Font: Adjust the font style and size for mobile view.
This setup ensures that your headings remain consistent and visually appealing across all devices.
You can refer to this introduce page for more details.