Once an order is placed on Dealyard.com, there is typically a limited time frame during which changes can be made, including altering the shipping address. If the order has already been processed or shipped, it may not be possible to change the shipping information. It is important to check the current status of the order to determine whether changes can still be made. Dealyard.com usually provides clear information regarding their policies on order modifications, including address changes. This information can often be found on the website, particularly in the customer service or help section. Therefore, it is advisable to review that part of the website to ensure you understand the specific procedures and any limitations that exist. If adjustments can be made, you will find instructions on how to proceed with such changes on the site.