This document discusses how to cancel orders individually or in bulk on an e-commerce platform and check cancelled orders. It provides steps to cancel a single order by selecting the order and cancellation reason. It also outlines how to cancel multiple orders in bulk by downloading a CSV file of orders, uploading it, and selecting the cancellation reason. Finally, it notes that cancelled orders can be viewed on the Orders tab by selecting the Cancelled tab and checking the status and details of cancelled orders.