Are these operational emails?
My company is going to send out 3 follow-up emails to users who place orders of our product. The first email informs them we receive the order and we are working on creating the product. The second email informs them that the product is being produced and will deliver to them in xx weeks. The third email informs them that the product is almost finished and be sent to them shortly. With each email we include support materials only about the product such as user guide and link to FAQs. Are these email considered operational emails? Would the support materials considered marketing or promotional?