You can access the course registration process from the main menu.
http://www.sis.itu.edu.tr/EN/student/undergraduate/course-registration/undergraduate-course-registration-process.php

The academic calendar is determined by the Senate before the beginning of each academic year and announced on the web page of the Registrar's Office.

http://www.sis.itu.edu.tr/EN/student/academic-calendar/academic-calendar.php

The course plans of the undergraduate program you are enrolled in are announced on the web page of the Registrar’s.
http://www.sis.itu.edu.tr/EN/student/undergraduate/course-plans/course-plans.php

They are announced in the relevant Academic Year Academic Calendar.

http://www.sis.itu.edu.tr/EN/student/academic-calendar/academic-calendar.php

You can access the course equivalencies of the undergraduate program you are enrolled in on the web page of the Registrar’s.

http://www.sis.itu.edu.tr/EN/student/course-schedules/course-schedules.php?seviye=&derskodu=

You can access the schedules of the undergraduate and graduate programs of the relevant semester from the web page of the  Registrar’s on the dates announced in the Academic Calendar.

http://www.sis.itu.edu.tr/EN/student/course-schedules/course-schedules.php?seviye=&derskodu=

You can access the final exam schedules of the undergraduate and graduate programs of the relevant semester on the web page of the Registrar’s on the dates announced in the Academic Calendar. You can also view your final exam schedule by logging in the Student Information System (SIS) with your user information.

It is published on the web site of Registrar’s.

http://www.sis.itu.edu.tr/EN/student/course-schedules/course-schedules.php?seviye=&derskodu=

Entry to the Student Information System (SIS) has two stages. In the first step, the ITU Username and Password will be entered. If you have forgotten your ITU Username and Password, you should apply to the Information Technologies Directorate.

If you have forgotten your password (PIN) or your web access is blocked in the second step of the Student Information System (SIS), you can get a new password (PIN) from the PIN Request Page.

http://www.sis.itu.edu.tr/EkYazilimlar/PinTalep/

Graduates, students whose enrollment is canceled, or retired faculty members cannot change or unblock password (PIN).

You can request a course change as specified in the Registrar’s web page announcements.

They are announced on the first day of the lessons.

Please contact with the Student Affairs of the department which has opened the course.

If you are successful in the English language proficiency exam at the beginning of the Fall Semester, the assignment of the courses you will take from the undergraduate program you enroll for the first time is made by the Registrar’s (except for the students who have an adjustment process, the Conservatory, Engineering Completion, Transfer or ExternalTransfer students).

According to the regulations, you cannot change or add and remove the courses assigned by the Registrar’s.

If you are going to start undergraduate education as Irregular, in the spring semester, you must make your course registrations through the Student Information System (SIS).

Irregular refers to the status of the student who completed her/his prep class at the end of the first semester (fall semester), passed the Foreign Language Proficiency exam and started her / his education by taking courses from the undergraduate program s/he enrolled in the following semester (spring semester).

Students who start their education as irregular can register for all courses that do not have prerequisites in the course plan in the spring semester when they are irregular. The maximum course credits s/he can take can be twenty-two (22).

No, if you do not want to take courses in the Spring semester, you have the right not to register for courses without any written statement. However, since your status will appear as a Preparatory class student, you cannot enroll for a course in summer school either.

Except for first-semester students and double major students, students who are not on the probation list must have a minimum of 15 credits and a maximum of 22 credits for the courses they can take in any semester.

If necessary, the course load of at least 15 credits required per semester can be reduced by the decision of the administrative board of the faculty enrolled in.

In the event that the courses to be repeated or to take for the first time are overlapped, some or all of the courses in the course plan of the semester to be registered may not be taken. However, not being able to register for the course for this reason does not prevent the teaching period from running.

To increase the course credit load, you must apply to the Faculty Dean's Office / Conservatory Directorate where you are registered.

As per the relevant article of the Undergraduate Education Regulation; Students with a weighted grade point average of 2.25 can take 25 credits, while students with a weighted grade point average of 3.00 can take over 25 credits. Students with the specified averages do not need to make any application to increase their credit.

If you are a senior student, your credit load can be increased by the decision of the Faculty Board, provided that it is not on the probation list.

Students in the first and second year with a weighted grade point average of 1.80 at the end of any semester, a weighted grade point average of 1.90 in the third grade, and a weighted grade point average of 2.00 in the fourth grade are taken into the probation list. Among the students enrolled in international dual degree programs, those with a weighted grade point average below 1.90 at the end of any semester are taken into the probation list.

The credit load of students placed on the probation list can be up to 18 in a semester. If offered, they can take the courses they failed previously, accomplished conditionally and / or met their prerequisites, regardless of semester.

If your weighted grade point average is at least 2.00 and you have taken and succeeded at least 18 credit courses in that semester; If your final grade point average is between 3.00-3.49, you are defined as "Honor", if you are between 3.50-4.00 "High Honor" student. If you have an FF or VF in your transcript in the relevant semester, you cannot be an "Honor" or "High Honor" student even if your GPA is sufficient.

In order to increase your GPA, you can retake the courses you have taken before. Final grades are valid for these courses. However, you cannot repeat the course you passed with an AA grade, if you register, your course will be dropped.

Yes, you can take. In order to graduate, if you complete the number of elective courses specified in your lesson plan, the elective course you failed does not prevent your graduation. However, the grade of each elective course is added to your weighted grade average.

Yes. You must first take the prerequisite course of the courses that have prerequisites in your lesson plan and be successful. Otherwise, you cannot register for the course. Prerequisites are applied in the semester following the announcement date.

You can reach the prerequisites of the courses you are obliged to take from the prerequisite menu at http://www.sis.itu.edu.tr/EN/student/undergraduate/prerequisites/prerequisites.php?derskodu=

If the prerequisite course is equivalent to another course, the student must apply with a petition to the faculty s/he is enrolled in.

When the faculty makes a decision, course registration is made by the Registrar’s.

http://www.sis.itu.edu.tr/eng/

The quotas of the courses, which are reported to be increased in line with the demands of the Faculty Dean, Department Head or the relevant Coordinators, are automatically increased during the hours announced on the website of the Registrar's Office.

You can follow the announcements on the system http://www.sis.itu.edu.tr/EN/.

Your registration restriction is automatically removed by the system after you deposit the fee determined in the fined registration week specified in the academic calendar to the relevant bank account. You can make your course selection by checking your registration disability from the SIS system.

No, you cannot.

You cannot register for a course that is not in your lesson plan.

Yes, it can be.

You cannot graduate with missing credit. However, although you have met all the lessons and other requirements in your lesson plan, lesson plan changes, lesson adjustments, etc. there are still missing credits,  you can graduate with the decision of the Faculty Board of Directors.

You shouldn't continue. If you do, the grade of the course you enrolled in at the end of the semester is considered as Fail or Visa Fail. The grade of the course you are attending cannot be recorded in the Student Information System (SIS) since you are not registered.

The Faculty Board of Directors decision regarding the cancellation of your leave (registration freezing) must be reported to the Registrar's Office. The cancellation decision is processed by theRefistrar’s, your course registration restriction is removed. You can register for courses on the dates specified in the academic calendar.

You can withdraw from a course you have registered during the "withdrawal from a course" week specified in the Academic Calendar. You cannot withdraw from the course in the first semester when your course registration is made for the first time. You can withdraw from one course at most per semester. During the undergraduate education, you can withdraw from a maximum of seven courses.

T: It is the sign showing that students withdrew from a course they are registered in within the specified period, the courses students withdrew are not included in the weighted grade average.

In the summer school, the relevant administrative boards decide whether a course should be opened or not and the conditions for opening it.

Although it has not been announced to be opened before, courses with sufficient number of students can be opened with the decision of the relevant board.

In order to open a course that has not been opened, you must apply to the Faculty Dean / Conservatory Directorate where you are registered.

You can take courses from another Higher Education Institution with the decision of the Faculty / Conservatory Board of Directors. For this, you must apply to the Faculty Dean / Conservatory Directorate with a petition.

Detailed explanations can be found on the "Regulations" menu at http://www.sis.itu.edu.tr/TR/mevzuat/mevzuat.php

In the summer education, the student can take a maximum of 12 credit courses from inside and outside ITU.

You can drop a course on the dates announced in the academic calendar for "Drop a Course and Register for Another Course", you cannot add / drop courses after this date.

Yes.

You can access the announcement regarding the required information, documents and application dates to take courses from the summer school on http://www.sis.itu.edu.tr/eng/ on the dates specified in the academic calendar of that year.

In order to take English lessons in summer education at our university, you must submit one of the language proficiency required by ITU.

You can access detailed information from the "Regulations" menu at http://www.sis.itu.edu.tr/TR/mevzuat/mevzuat.php

You may not add or drop classes to holds on your record.

If you are on leave in the relevant semester, if you have not paid tuition fee/fee, you have a library restriction, Erasmus (Transcript - Grant) restriction, if you are an international student and have residence permit restriction, you cannot register for your course.

Time conflict with CRN : There is a course time conflict. One of these courses should be dropped.

Department Restriction: It shows that the department where you studied that semester does not allow you to take that course. It is stated in the course schedule from which department students can take that course.

Class Restriction: Indicates that the class prerequisite for this course is not met.

Prereguisite and Test Score error: Indicates that the course prerequisite is not met.

Level Restriction: It shows that the course (CRN and CODE) to be enrolled is not suitable for the level you are registered (undergraduate-internationaldual degree-graduate etc.)

Maximum Hours Exceed: Indicates that you have exceeded the maximum amount of course credit you can enroll in.

Reserve Closed: Indicates that there is no quota allocated for the program you are enrolled in or is full

Duplicate Course with Section CRN: Indicates that you want to register for another CRN opened for the same course.

Duplicate equivalent with Section CRN: Indicates that you want to enroll in equivalent courses.

You have made too many attempts to register this term: Indicates that you have tried too many times to get the lesson. In order to remove the restriction, you must apply to the Registrar’s with a petition.

You can register for the graduation project course within the conditions specified in the relevant senate principles. If it is determined that you do not meet the requirements, you are deregistered from the course.

You can access detailed information from the "Regulations" menu at http://www.sis.itu.edu.tr/TR/mevzuat/mevzuat.php

You can take the Turkish course of the English course in your plan, you must meet the 30% English credit requirement and submit a petition to your faculty.

No, you cannot. 

To take advantage of the unlimited exam right, you must apply to the Faculty Dean / Conservatory Directorate. 

You can access detailed information from the "Regulations" menu at http://www.sis.itu.edu.tr/TR/mevzuat/mevzuat.php