data/website_data/website_tables_txt/8_74.txt

Quota restrictions	The quota for that course has been filled.
Class quota restrictions	The course is not available for the students of that year or semester.
Surname restrictions	The first letter of your surname is not within the range of the surnames of those who can take that course (for example A through M). In these cases, the course will have a section for which you can register.
Course not open for your department	The course is not available for the department that accepted you as a student to Boğaziçi. The “you need the consent of the instructor” statement means that you need the personal approval of the instructor in order to be able to register for the course
Instructor consent required	The approval of the instructor is required to register for the class