The term ATLAS hides the Atlas customs software. The ATLAS program has been mandatory since 2009 for customs clearance. Due to the ATLAS software, the customs documents are no longer sent by post but must be submitted online. This considerably speeds up the entire customs clearance since the papers can be processed immediately with the ATLAS customs declaration. With the ATLAS Network, companies have a direct connection to customs, which greatly simplifies and accelerates all processes such as electronic export notification. Even large quantities of orders can be done quickly and efficiently with the Customs software can be edited.