In some cases, you may want to modify an order after you placed it to AliExpress/Topdser, to change the supplier, the shipping method, or any other reason.
When your order is in the "Awaiting Payment " tab, and the AliExpress order number has already been generated as below. Click the Purchase order No. and it will direct to Aliexpress.
Then click " Cancel order"
If the order is source from Topdser, click the purchase order number and it will direct to order details page.
Then click cancel order.
Sync Canceled Order
Once you have canceled the order on AliExpress/Topdser, please go back to the order page on Topdser. Then, click "Sync All Orders" and wait a few minutes.
Now you can place it again, it will go back to the "Awaiting Payment" tab, and you will just have to pay for it on AliExpress/ Topdser