Yes, customers can generally cancel or modify their orders on NFM.com, but the ability to do so often depends on the status of the order. If an order is still in the processing stage, customers may have the option to change or cancel it. However, once an order is shipped or in transit, it is typically not possible to make adjustments or cancellations. It is important to act quickly if changes are needed, as time is of the essence. For the most accurate and up-to-date information, including any specific policies or procedures for cancellations and modifications, it is advisable to check the current web page on NFM.com. There, customers can find detailed guidance on how to proceed with their orders.