# Warranty

The `Warranty` family — 3 operations.

One sold item’s warranty — born by the engine when a sale completes for any line whose product or maker carries active warranty terms; it says who honors it, how many units, when coverage started and when it ends, and which case a claim was filed under.

## Operations

| Operation | Kind | What it does |
| --- | --- | --- |
| [updateWarranty](/reference/warranty/updateWarranty/) | mutation | Edit warranty terms on what you sell — change its details. |
| [warranties](/reference/warranty/warranties/) | query | The warranty list — each entry is warranty terms on what you sell. |
| [warranty](/reference/warranty/warranty/) | query | Look up one record — warranty terms on what you sell. |