> For the complete documentation index, see [llms.txt](https://docs.digitalriver.com/commerce-api/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.digitalriver.com/commerce-api/admin-apis/product-management/bulk-operation.md).

# Bulk operation

- [Asynchronous bulk operations](https://docs.digitalriver.com/commerce-api/admin-apis/product-management/bulk-operation/asynchronous-bulk-operations.md): Learn how to manage bulk product uploads asynchronously.
- [Creating products in bulk](https://docs.digitalriver.com/commerce-api/admin-apis/product-management/bulk-operation/asynchronous-bulk-operations/creating-products-in-bulk.md): Learn how to create products in bulk asynchronously.
- [Updating products in bulk](https://docs.digitalriver.com/commerce-api/admin-apis/product-management/bulk-operation/asynchronous-bulk-operations/updating-products-in-bulk.md): Learn how to update products in bulk asynchronously.
- [Deploying products in bulk](https://docs.digitalriver.com/commerce-api/admin-apis/product-management/bulk-operation/asynchronous-bulk-operations/deploying-products-in-bulk.md): Learn how to deploy products in bulk asynchronously.
- [Deleting product variations in bulk](https://docs.digitalriver.com/commerce-api/admin-apis/product-management/bulk-operation/asynchronous-bulk-operations/deleting-product-variations-in-bulk.md): Learn how to delete product variations in bulk asynchronously.
- [Bulk product upload (BPU)](https://docs.digitalriver.com/commerce-api/admin-apis/product-management/bulk-operation/bulk-product-upload-bpu.md): Understand how to use BPU.
- [Bulk Product Export (BPE)](https://docs.digitalriver.com/commerce-api/admin-apis/product-management/bulk-operation/file-downloads.md): Understand how to use BPE.
- [Line-item level satisfaction refund](https://docs.digitalriver.com/commerce-api/admin-apis/product-management/bulk-operation/file-downloads/line-item-level-satisfaction-refund.md): Understand the line-item level satisfaction refund.
- [Order-level satisfaction refund](https://docs.digitalriver.com/commerce-api/admin-apis/product-management/bulk-operation/file-downloads/order-level-satisfaction-refund.md): Understand the order-level satisfaction refund.
- [Auto-created line-item level return product](https://docs.digitalriver.com/commerce-api/admin-apis/product-management/bulk-operation/file-downloads/auto-created-line-item-level-return-product.md): Understand the auto-created line-item level return product.
- [Line-item level return product](https://docs.digitalriver.com/commerce-api/admin-apis/product-management/bulk-operation/file-downloads/line-item-level-return-product.md): Understand the line-item level return product.