The section heading is
How to, so the title should follow on nicely from that, starting with a verb, not a gerund (a verb acting as a noun, which ends in -ing).
Number the headings.
- Go to the products page
- Filter your selection
- Click on the work
Repeat any instructions in headers in the body text.
3) Click Save and add more information
Click Save. Once you have saved the basics, the page refreshes with two additional sections.