The EurOwiG® Mobile SiO app is platform-independent software which is to be viewed as a supplement to EurOwiG® Security and Order. Orders such as vehicle de-stamping or inspection orders can be issued from the internal service to the field service. The field staff then receives follow-ups on their tablet or smartphone and can then process the orders. Editing a message (from which an order is created) is also possible using the EurOwiG® SiO Mobile SiO app.