please find attached the hours we already used for the commissioning of the VISIR System.As you can see we already needed 25 hours of the 28 hours which are in the hours pool. So there are 3 hours left.If we need some more commissioning hours you should order them. The current status is, that the system is running with your welding process and we are making pictures.But we should teach in the good pictures of the seams as soon as your welding process is running. Therefore I would suggest, that you are ordering 11 more hours so we are able to have two more remote sessions with 3 hours and 8 hours for preparing and teaching in the pictures of the welding process.