The HIBIT-R training program fosters the ability to suppress unwanted reactions (Response Inhibition). For this, the training program primarily works with Stop Signal and Go/Nogo tasks. The client assumes the role of a post-office employee who must sort letters and packages as quickly and accurately as possible. There are four different jobs (kinds of tasks) in which the client is asked to pay attention to specific features (i.e. whether or not there is a stamp) that indicate when he should react and when he is not supposed to react. In the HIBIT-R training program, the client is able to co-design their own course of training: After successful completion of a task, the client can decide whether he would like to continue the current task or switch to a different job. Thus, he can choose between tasks himself and can design the program execution individually motivating.