At Aoyne, we understand that your needs may change after you place an order. You can only modify your order if it hasn't yet been shipped. To do so, please contact our customer service team as soon as possible, specifying your order number and the changes you'd like to make. We will do our best to accommodate your request promptly. However, if the order has already been shipped, no changes can be made, but you may be able to exchange it according to our policy. We therefore recommend that you carefully review your order before placing it to ensure an optimal shopping experience with Aoyne.