Hello you here, have always driven trucks even dump truck Cat up to total weight 100 t. But I have not been driving in public traffic for more than 25 years. Some things have changed since then. Now I am a pensioner and want to earn (must) something more. At 50 years I have not extended the certificate class II any more. So that I have only the class III. So I opened a car trailer rental, and offer myself as a helper for trucks`s up to 7.5 t. Can sometimes In a small business someone gets sick. But especially on the sector Tacho disk a lot has changed. We had to have at that time 3 tacho disks in the car, and the storage obligation was one year. If the police found more than 3 disks in the car they were taken with them for inspection. If one did not carry a travel book, the disks had to be carried for a week. Since the km stand had to be registered as well as the date as well as the driver’s name was the complete vehicle b However, I did have to sort out what would have changed here. Many answers were here, but they don’t fit me. I drive only as a self-employed person for a company one or two days, against invoice. So if I come on the device for the first time, I can only present the windows that I drove myself. But not the 15 – 20 windows of the movement of the truck. Here I became particularly attentive to a question of a tow truck, which the car m It shared other colleagues and the Östickers wanted to have 20 of them. I can only show my windows. Even for data protection reasons. So you notice I have to catch up with some things, who can help or how can I find out something without going back to school.