# Purchase Orders

Create and track purchase orders. Manage formal requests to vendors for goods or services, including approval workflows, receiving tracking, and bill matching.

## List PurchaseOrder records

 - [GET /public/v1/purchase-orders/](https://docs.dualentry.com/resources/purchase-orders/list_purchaseorder_records.md): Retrieve a paginated list of PurchaseOrder records with filtering and ordering options.

## Create PurchaseOrder record

 - [POST /public/v1/purchase-orders/](https://docs.dualentry.com/resources/purchase-orders/create_purchaseorder_record.md): Create a new PurchaseOrder record with the provided data. Validates all required fields and business rules.

## Get PurchaseOrder record

 - [GET /public/v1/purchase-orders/{record_number}/](https://docs.dualentry.com/resources/purchase-orders/get_purchaseorder_record.md): Retrieve a specific PurchaseOrder record by number with all related data.

## Update PurchaseOrder record

 - [PUT /public/v1/purchase-orders/{record_number}/](https://docs.dualentry.com/resources/purchase-orders/update_purchaseorder_record.md): Update an existing PurchaseOrder record with the provided data. Validates all required fields and business rules.

## Create PurchaseOrder record attachments

 - [POST /public/v1/purchase-orders/{record_number}/attachments/](https://docs.dualentry.com/resources/purchase-orders/create_purchaseorder_record_attachments.md): Create a new PurchaseOrder record attachments with the provided data. Validates all required fields and business rules.