The parameters to change your website's featured products depend on the on the age of your website.
Straightsell 2015 and newer Website:- Log in to the Straightsell Control Panel and navigate Content Management > Web Pages
- Search for showcase
- This will return one result: site/config/showcase_products
...
- Click on site/config/showcase_products OR site/widgets/featured and site/widgets/featured_mobile
- Replace the values between the quotes with product codes (case sensitive)
- Click Save and view your website
Straightsell 2014 and older Website:- Log in to the Straightsell Control Panel and navigate Content Management > Web Pages
- Search for featured
- This will return two results: site/widgets/featured and site/widgets/featured_mobile
...