Navigate to: Merchandise > Attributes > Click on Name of Attribute > Values

Steps to Edit Attribute Values

1. Hover on Merchandise, from the top menu bar in admin.
2. Choose sub menu Attributes under Merchandise Menu.
3. A list of attributes will be displayed.
4. Click on Attribute Name, below screen will appear, with attribute and values details.
5. Save progress using the "Save" button.
6. Attribute Value will be updated.