The Sale Shipment Grouping module adds an option to define how stock moves generated from sales will be grouped.

The Sale Blanket Agreement Tryton module manages long-term contracts with customers to sell a specific quantity of products with multiple orders over a period.

The Sale Supply Production Tryton module adds a "supply on sale" option to producible products. If checked, it will generate a production request for each sale line of this product regardless of the stock levels. Once the products are produced they are assigned to the customer shipments. If the production request is cancelled, the sale goes back to the default supply method.

The Sale Subscription Asset Tryton module adds the notion of asset to the sale subscription module.

The Sale Shipment Tolerance module adds under and over shipment tolerance on the sale. If the quantity of a sale line is under shipped but inside the tolerance percentage, then the line will be considered as fully shipped and no back-order will be created. If the quantity of a sale line is over shipped more than the tolerance percentage, then a warning is raised.

The Sale Supply Drop Shipment Tryton module adds a drop shipment option on product supplier if "supply on request" is checked. When checked, the purchase request and the linked purchase have the address of customer as Delivery Address; at the confirmation of the purchase a drop shipment is created and linked to both the purchase and the sale.

The Sale Product Recommendation Tryton module provides facilities to implement recommendation of products on sale.

The Sale Promotion Coupon Payment Tryton module includes the identical parties from the payments to count usage per party.

The Sale Product Recommendation Association Rule Tryton module implements recommendation based on association rule learning from previous sales.