Can someone advise what is the best approach or give me some points on how can I send another order confirmation email (Second Email is configured in Marketing->Email templates in Admin panel). Magento automatically sends one confirmation email after the order is successfully placed. My requirement is to send another one after this confirmation email is sent. Would an observer be the right choice or a cron job is good? Kindly advise me with any examples if possible
Edit: I need to wait like for a minute or two before the second email is sent
