> For the complete documentation index, see [llms.txt](https://docs.productrentalspro.com/user-guide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.productrentalspro.com/user-guide/other-prp-components.md).

# Other PRP Components

- [PRP Cart Manager](https://docs.productrentalspro.com/user-guide/other-prp-components/cart-manager.md): An App Embed that helps manage the customer Cart, specific to rental products & settings
- [cart-quantity-validation Function](https://docs.productrentalspro.com/user-guide/other-prp-components/cart-quantity-validation-checkout-function.md): A Shopify Cart/Checkout Function for preventing particular actions on items within the Cart