1. Navigate to Content then Design Manager to create a file.

2. Inside Design Manager, locate your Hatch child theme folder.

3. Within the child theme directory, navigate to the 'template' folder. Here, you can create a new folder named 'sections' within the 'template' folder.

4.  Then create a file inside the newly created folder.

4. Select HTML + Hubl then hit Next button.

5. Add the name of the file based on the section you want to install. (Example: Hero with Logo and Counter)

6. Then, you can see the newly created file with the default code.

7. Remove all the built-in code of this file by pressing ctrl+a if you're using Windows Operating System and command+a if you are using Mac OS then press delete.

8. On the 'Sections Library' page, Click the 'Code' button to see the whole section code.

9. After clicking the 'Code' button, a new page will open in new tab showing the section template code. Highlight the code by pressing ctrl+a if you're using a windows operating system and command+a if you are using Mac OS and then copy the highlighted codes by pressing ctrl+c if you're using a windows operating system and command+c if you are using Mac OS.

10. Paste the section code to the file your created.

11. Hit "Publish changes" button on the upper right.