| Event | Params |
| iwd_ordermanager_sales_order_delete_after | order, order_items |
| iwd_ordermanager_sales_order_delete_before | order, order_items |
| iwd_ordermanager_sales_invoice_delete_before | invoice, invoice_items |
| iwd_ordermanager_sales_invoice_delete_after | invoice, invoice_items |
| iwd_ordermanager_sales_shipment_delete_after | shipment, shipment_items |
| iwd_ordermanager_sales_shipment_delete_before | shipment, shipment_items |
| iwd_ordermanager_sales_creditmemo_delete_after | creditmemo, creditmemo_items |
| iwd_ordermanager_sales_creditmemo_delete_before | creditmemo, creditmemo_items |
| iwd_ordermanager_sales_comment_update_after | comment, type * |
| iwd_ordermanager_sales_comment_update_before | comment, type * |
| iwd_ordermanager_sales_comment_delete_after | comment, type * |
| iwd_ordermanager_sales_comment_delete_before | comment, type * |
| iwd_ordermanager_sales_order_edit_after | order, order_items |
| iwd_ordermanager_sales_order_edit_before | order, order_items |
| iwd_ordermanager_sales_order_reauthorize_payment_fail | order, payment |
| iwd_ordermanager_archive_orders_before | order_ids |
| iwd_ordermanager_archive_orders_after | order_ids |
| iwd_ordermanager_archive_orders_fail | order_ids, exception |
| iwd_ordermanager_restore_archive_orders_before | order_ids |
| iwd_ordermanager_restore_archive_orders_after | order_ids |
| iwd_ordermanager_restore_archive_orders_fail | order_ids, exception |
* Type is a string: “order_status_history”, “order_creditmemo_comment”, “order_invoice_comment”, “order_shipment_comment”