Editing Product Attribute Groups
To modify an existing product attribute group:
- 
            Select the intended management context from the context selection box, then select Catalog | Product Attribute Groups.
            This displays a list of all product attribute groups currently defined for the current context.
 - 
            Click the name of the attribute group you want to edit.
            This opens the Product Detail Attributes dialog.
 - Edit the details for the attribute group as required.
 - 
            Click Apply to save your settings.
            Otherwise, click Reset to discard your changes.