My WooCommerce store has suddenly stopped sending all order-status emails—new orders arrive just fine in the dashboard, but customers and admins receive nothing. The problem surfaced without any theme, plugin, or hosting changes, so I need a careful diagnostic rather than a quick settings toggle. What I expect from you: • Trace why order, processing, completed, and refund emails never leave the site—whether the issue sits inside WooCommerce hooks, WordPress wp_mail, or the server’s SMTP/PHP-mail layer. • Implement the fix, test with real and dummy orders, and confirm that every standard status email is delivered to both customer and admin inboxes (including spam folders check). • Hand me a concise summary of the root cause plus the exact steps you took, so I can replicate or revert if needed. You’re free to use tools such as WP Mail Logging, SMTP plugins, or direct code edits—whatever gets the messages flowing again reliably. Once we can trigger and receive each email on demand, the job is done.