Magento 2 Order Cancel extension provides users an option to cancel their order from front-end.The extension is developed to help customers to cancel orders within a time frame by login into their account section on website
- Cancel pending orders from the frontend
- Notifications for store admin and customers
- Set a time frame for order
- Capture customers comments/reason for cancellation
The following link https://www.scommerc...ncel-order.html would be useful.