If you have enabled the “Delivery Date selection for the multiple addresses” option from the Delivery Date configuration, the customers would be able to select the desired delivery date multiple addresses for their orders from the Checkout page.
The customers will get the option of “Multiple Addresses” on the Shopping Cart page.
By clicking on the “Check Out with Multiple Addresses” option, the customers will navigate to the “Ship to Multiple Addresses” page where the customers will get the option to select the different addresses for the different products (orders).
Once addresses are selected, click on the “Update Qty & Addresses” button, and go to the Shipping information page.
Under the Shipping Method, the customers will get the Delivery Date Information. The customers can select the required Shipping Method and Deliver Date with its required details.
Similarly, the customers can select the Delivery Date for other orders (products) under the shipping address.
After selecting the Delivery date options, the customers can proceed for the payment and before that they can review the order detail with deliver date information.