The written examination is conducted by the candidates independently. In the oral examination the examiner conducts the tasks, whereby at least two candidates are tested in dialogue. candidates are tested in dialogue. For multiple choice tasks, true-false tasks or matching tasks, the desired answer options are the desired answer options are selected with a mouse click and saved in the examination system on our server. For tasks with text field options the tasks are typed directly into the text field provided using a German keyboard. with a German keyboard. In the oral examination, participants at levels A1 and A2 are interviewed by individually with the moderator in a separate room. The moderator asks specific questions and simulates dialogues. From level B1, candidates are tested in pairs. In the "Oral expression" section of the exam, candidates have a preparation time of candidates have 8 to 15 minutes to prepare.