Trigger Woocommerce outgoing email based on an order note
问题 Is it possible to trigger an outgoing email based on an added order note within WooCommerce? We've integrated with a stock control system (Mintsoft) who basically send us back the tracking ID via order notes (all linked up via the REST API) I've managed to hook into the content of the note based on the text inside, as the order object contains pretty much everything you could want - however it's out of scope at the point the usual "completed" mail goes out, meaning a template change is out of