Mapping rules allows to map Magento product categories to chosen channel categories.
Columns:
- Magento Categories - List of selected magento categories. Id and path is displayed for each category.
- Channel (e.g. Google) Category - Selected channel category.
- Edit - Button for adjustment of current mapping rule.
- Duplicate - Button for duplication of current mapping rule.
- X - Button for removal of current mapping rule.
Within each rule you can map multiple Magento categories to single Channel category.