> For the complete documentation index, see [llms.txt](https://help.modelreef.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.modelreef.io/use-cases/ecommerce-and-d2c-brands.md).

# 🛍️ eCommerce & D2C Brands

- [SKU Margin & Contribution Modelling](https://help.modelreef.io/use-cases/ecommerce-and-d2c-brands/sku-margin-and-contribution-modelling.md)
- [Paid Ads CAC Forecasting](https://help.modelreef.io/use-cases/ecommerce-and-d2c-brands/paid-ads-cac-forecasting.md)
- [Inventory Purchases & Reorders](https://help.modelreef.io/use-cases/ecommerce-and-d2c-brands/inventory-purchases-and-reorders.md)
- [Multi-Channel Revenue Forecasting](https://help.modelreef.io/use-cases/ecommerce-and-d2c-brands/multi-channel-revenue-forecasting.md)