A sales manager told me that the data synhronisation is possible with custom e-commerce software. I subscribed to a starter. No w I have to menual synhronis the data, download and upload again. That is a pain. Customer service ask the quastion which 3d party software I use, I say them that I have a custom software. and then silence. I don't use them and have to pay 400 chf for entire year. That is insane. This is a fraud!