draw a crc

Draw CRC index cards for the following description: Student can get information related to his name, student ID and major. Furthermore, student can add and delete course. As well student can retrieve all the information related to the courses he has registered for the current semester. On the other hand, course knows information related to the course title and the course ID. Also, course can get all the names of the students who are registered in the current semester. Student can register for an account and the account can retrieve the student who owns that account In addition, student can enroll in many seminars, can drop a specific seminar. On the other side, the seminar knows information related to the number of available seats. Also, seminar can get the names of all students who enrolls in a specific seminar