# Inventory & Orders

- [Inventory Tracking for Options](https://options-docs-v2.avisplus.io/inventory-and-orders/inventory-tracking-for-options.md): Option Inventory Tracking allows you to manage stock quantities per option value (for example: each color or style), instead of tracking inventory only at the product level.
- [Order settings](https://options-docs-v2.avisplus.io/inventory-and-orders/order-settings.md)
- [Shopify Point Of Sale (POS) integration](https://options-docs-v2.avisplus.io/inventory-and-orders/shopify-point-of-sale-pos-integration.md)
- [Show Avis Options on Packing Slips](https://options-docs-v2.avisplus.io/inventory-and-orders/show-avis-options-on-packing-slips.md)
- [Show Avis option on Shipping Confirmation Email](https://options-docs-v2.avisplus.io/inventory-and-orders/show-avis-option-on-shipping-confirmation-email.md)