When Course in LMS is closing before end, will be show as ended

Hello, I'm using Captivate 2019. When I'm published a course for my client, there is no problem to publish it with the LMS (Scorm 1.2). The problem is now, that, when the user close the course before answering the questions at the end, the LMS anyway shows the course in the LMS as „done“. Naturally we want, that the course will be show as still open until all the questions in quiz at the end will be done and also all slides will be seen by the user. Naturally I choose the settings in the selection that the course will be finished when all questions be answered and also all slides will be seen. What’s wrong?? I can’t find the mistake …