Yes, our Magento 2 Delivery Date Extension comes with a special comment box to let customers add the extra comments regarding the order.

Here are the few more resource to help you get most out of this Magento 2 Delivery Date Extension.

• How to Add Delivery Date to the Checkout Page in Magento 2 with Time
• How to Ensure Magento Product Deliveries with Delivery Date
• 3 Best Magento 2 Extensions to Offer Personalized Shopping Experience