Hi @PurplePartner and thank you for your answer ! I am looking for a solution that allows me to invoice double shipping at the time of checkout. The eshop is an online item rental business and we must therefore invoice the sending and re-sending of t...

Hello, I have to setup a go back and forth shipping method on a project. I don't find any sources on internet, is it possible to do that with an app ?  Do I have to contact Chronopost and other shipping options ?