Hello; When you order one, two, three or whatever number of PCB designs in one order you will pay for the PCBs and the courier will be considered as one order only since you will pay for all the PCBs together so it will be considered as one pack. This will help you to reduce the shipping fees that you need to pay when you place different orders. Please find through this link how to achieve this : [https://support.jlcpcb.com/article/26-how-to-order-lots-of-different-pcb-together](https://support.jlcpcb.com/article/26-how-to-order-lots-of-different-pcb-together)

Thanks you JLCPCBsupport, That answers my question ! John