simple system - Wissensdatenbank

Here you will find explanations of all areas of the customer platform, as well as frequently asked questions from the customer side.

Here you will find explanations of all areas of the supplier platform, as well as frequently asked questions from the supplier side.

Here you will find documents and files to download and further information about changes to the platform.

Here you will find quick answers to questions about billing, passwords and changes to your personal data.