Navigate To: Merchandise > Product Setup > Define Variants > "Edit Link" Action
Steps to Edit Variants
1. Click on Define Variants in left Navigation while doing Product Setup. A list of variants will be displayed.
2. Click on edit. Below screen will appear.
3. Update variant code, select attribute value from dropdown, change the default variant, change image, or Is Inactive flag, if required. Click on the update button.
4. Variant details will be updated.