Letter for CAE, please correct it and give me your honest opinion

dear Mr Barker I have had the opportunity to experience the training in your centre. While I have improved my job prospects, I need to express my dissatisfaction with the equipment and organization of the course. Firstly, over the course of my practise, many tools and materials were missing and the rest was severely damaged. This represented a huge life hazard. I myself was badly injured and I expect to be fully compensated for my inability to work over the course of the next two months. The centre has not been properly cleaned and basic hygienic cryterias were not fullfilled. I also had the chance to experience the canteen and was furthermore displeased. I was not presented the choice of the meal, since the kitchen prepares only one type of meal each day. The same as the centre the organization was not efficient enough. I found myself practising the sections of the course which I knew very well in advance and rushing through the parts in which I was newly introduced to and needed further exercise to master them. Overall I would propose to allow more spending on the equipment and to expand your canteen menu. It would be vital to set up a survey where each customer could rate the problematicity and the difficulty of the main training sections and then to adjust the time accordingly to the opinions expressed. Faithfully Patrik