> For the complete documentation index, see [llms.txt](https://help.daasity.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.daasity.com/core-concepts/custom-data-and-enrichment/custom-attributes/products-and-hierarchy.md).

# Products & Hierarchy

- [SKU Mapping](https://help.daasity.com/core-concepts/custom-data-and-enrichment/custom-attributes/products-and-hierarchy/sku-mapping.md): Map SKUs across multiple stores (e.g. Amazon > Shopify)
- [SKU Overrides](https://help.daasity.com/core-concepts/custom-data-and-enrichment/custom-attributes/products-and-hierarchy/sku-overrides.md)
- [SKU Hierarchy](https://help.daasity.com/core-concepts/custom-data-and-enrichment/custom-attributes/products-and-hierarchy/sku-hierarchy.md): Build a SKU hierarchy matrix to analyze SKUs based on Attributes such as Category, Size, Material, Color and Collection. Leverage this to analyze your SKUs performance based on these attributes.
- [SKU Cost](https://help.daasity.com/core-concepts/custom-data-and-enrichment/custom-attributes/products-and-hierarchy/sku-cost.md)