This is an archived copy of the 2019-2020 catalog. To access the most recent version of the catalog, please visit http://catalog.uta.edu/.

Computer Science and Engineering - Undergraduate Programs

The Department of Computer Science and Engineering offers three programs of study leading to the bachelor's degree: the Bachelor of Science in Computer Science, the Bachelor of Science in Computer Engineering, and the Bachelor of Science in Software Engineering.

In all three programs of study, design experiences are included throughout the first three years of the curriculum and culminate in a major team-oriented project in the senior year that approximates an industrial work experience. All programs strive to provide students with opportunities to interface with the profession through avenues such as cooperative education programs, professional society activities, plant trips, special projects, and industry speakers programs.

Bachelor of Science in Computer Science (BSCS)

Program educational objectives of the Computer Science Program are what the program expects its graduates to attain within three to five years after graduation.  Graduates of the UTA Computer Science Program will:

  1. Be technically competent and commence a computing career or advanced studies.
  2. Advance in the profession, especially in responsibility for the design of computer-based systems.
  3. Demonstrate leadership for a changing profession and world.

The BSCS program has been accredited since 2002 by the Computing Accreditation Commission of ABET, http://www.abet.org.

Bachelor of Science in Computer Engineering (BSCpE)

Program educational objectives of the Computer Engineering Program are what the program expects its graduates to attain within three to five years after graduation.  Graduates of the UTA Computer Engineering Program will:

  1. Pursue productive careers in industry and organizations that focus on engineering of computing systems; or excel as graduate students and become effective researchers.
  2. Participate effectively in interdisciplinary engineering projects, adapt to changing technologies, and communicate effectively to become leaders in their profession.
  3. Engage in life-long learning, recognize social needs and constraints, and demonstrate high appreciation of legal, ethical, economic, environmental and social responsibilities.

 The BSCpE program has been accredited since 1983 by the Engineering Accreditation Commission of ABET, http://www.abet.org.

Bachelor of Science Degree in Software Engineering (BSSE)

Program educational objectives of the Software Engineering Program are what the program expects its graduates to attain within three to five years after graduation.  Graduates of the UTA Software Engineering Program will:

  1. Pursue the software profession with abilities to implement, test, and maintain software systems; or pursue graduate studies in software engineering or a related area.
  2. Advance in the software profession with abilities to identify needs and software requirements in an application domain, and design systems to meet the desired needs within realistic constraints.
  3. Demonstrate excellence and leadership in the software profession or a related area.

 The BSSE program has been accredited since 2002 by the Engineering Accreditation Commission of ABET, http://www.abet.org.

Student Learning Outcomes

From the educational objectives of the BSCS program (described above), the department designed the programs to meet the following Program Outcomes, to ensure that its graduates are able to:

  1.  Analyze a complex computing problem and to apply principles of computing and other relevant disciplines to identify solutions. 
  2.  Design, implement, and evaluate a computing-based solution to meet a given set of computing requirements in the context of the program’s discipline. 
  3.  Communicate effectively in a variety of professional contexts. 
  4.  Recognize professional responsibilities and make informed judgments in computing practice based on legal and ethical principles. 
  5.  Function effectively as a member or leader of a team engaged in activities appropriate to the program’s discipline. 
  6.  Apply computer science theory and software development fundamentals to produce computing-based solutions. 

From the educational objectives of the BSCpE and BSSE programs (described above), the department designed these programs to meet the following Program Outcomes, to ensure that its graduates have:

  1. an ability to identify, formulate, and solve complex engineering problems by applying principles of engineering, science, and mathematics 
  2.  an ability to apply engineering design to produce solutions that meet specified needs with consideration of public health, safety, and welfare, as well as global, cultural, social, environmental, and economic factors 
  3.  an ability to communicate effectively with a range of audiences 
  4.  an ability to recognize ethical and professional responsibilities in engineering situations and make informed judgments, which must consider the impact of engineering solutions in global, economic, environmental, and societal contexts 
  5.  an ability to function effectively on a team whose members together provide leadership, create a collaborative and inclusive environment, establish goals, plan tasks, and meet objectives 
  6.  an ability to develop and conduct appropriate experimentation, analyze and interpret data, and use engineering judgment to draw conclusions 
  7.  an ability to acquire and apply new knowledge as needed, using appropriate learning strategies. 

Admission Requirements

Requirements for admission as a CS, CpE or SE pre-major or major are governed by the requirements stated under the College of Engineering section of this catalog. CS, CpE or SE pre-majors become majors upon completion of required pre-professional English, science, mathematics, and CSE courses, with a 2.25 or better grade point average.

All entering students majoring in computer science, computer engineering, or software engineering are permitted to enroll in general education and pre-professional courses for which they are qualified. Students completing these pre-professional courses must meet the academic requirements specified by the College of Engineering prior to applying for admission to the professional program. The Computer Science and Engineering Department requires a 2.25 overall grade point average on a 4.0 scale in each of three categories: (1) overall, (2) required science, mathematics, and engineering courses, and (3) required CSE courses. Students not in the professional program must have permission from the department chairperson to receive credit for courses listed in the professional program category. Application for admission to the professional program is made to the Department of Computer Science and Engineering.

Prior Preparation

The BSCS, BSCpE, and BSSE are four-year programs and requirements for the degrees are based upon prior high school preparation through either an honors or college track. More specifically, entering students are expected to have a background in mathematics through precalculus, high school chemistry, and programming in a high-level language such as C, C++, Java or Python.

Students who have not had the appropriate preparation should contact the departmental advising office for assistance in structuring a degree plan that will include leveling courses. Students requiring leveling courses may require a longer period of time to complete their undergraduate program.

Readiness Examinations

Students will be required to pass readiness examinations before enrolling in the courses listed below unless the course prerequisite was taken at UT Arlington and passed with a C or better grade. Students not passing the readiness examination must take the prerequisite course. A readiness examination may be taken only once per course and only before enrolling in any CSE courses. Additional information is available in the departmental office.

CSE 1320INTERMEDIATE PROGRAMMING3
CSE 1325OBJECT-ORIENTED PROGRAMMING3

Student Advising

CS, CpE, and SE pre-majors and majors are required to be advised by a departmental advisor each semester. Consult the departmental bulletin boards or Web site for advising hours. New and transfer students must also be advised prior to the beginning of the semester in which they first enroll.

Transfer Students and Transfer Credit

After admission and prior to registration, transfer students should contact the Department of Computer Science and Engineering for advising. At the time of advising, a transfer student must present to the undergraduate advisor an official transcript (or copy) from each school previously attended. Only the equivalent courses in a program accredited by ABET or equivalent freshman, sophomore, or general education courses accepted by the department chairperson can be counted toward a degree in computer science and engineering.

A student, once admitted to The University of Texas at Arlington and enrolled in the CS, CpE or SE program, cannot enroll in courses at another college or university and transfer those courses for credit toward a CS, CpE or SE degree without having obtained prior written permission from the chairperson of the Department of Computer Science and Engineering.

Cooperative Education Program

Cooperative education or Co-op programs are arrangements where students alternate periods of full-time employment with periods of full-time study, usually during the last two years of a degree program. The employment is directly related to the student's major and pays an attractive salary. Thus, Co-op students gain valuable career related experience before graduating, while earning a meaningful income. Cooperative education opportunities are plentiful for CS, CpE, and SE students.

Honors Programs

The Computer Science and Engineering Department encourages qualified CS, CpE, and SE majors to participate in the Honors College described elsewhere in this catalog. Projects may be pursued in any one of the areas of concentration within the Department of Computer Science and Engineering.

Graduate Degree Paths

Computing is a rapidly changing discipline requiring lifelong learning by its professionals. Completing a graduate degree enhances an individual's ability to assimilate and apply their knowledge and skills to meet on the job challenges and the needs of society. Pursuing a graduate degree on a full-time basis immediately after completing the baccalaureate is an attractive option for many students. Students are encouraged to discuss possibilities with a Graduate Advisor upon advancement to a Bachelor of Science professional program.

Fast Track Program for Master's Degree in Computer Engineering, Computer Science or Software Engineering

The Fast Track Program enables outstanding UT Arlington senior undergraduate students in Computer Engineering to satisfy degree requirements leading to a master's degree in Computer Engineering while completing their undergraduate studies.  Similarly, the Fast Track Program enables  Computer Science students to satisfy degree requirements leading to a master's degree in Computer Science, and Software Engineering students to satisfy degree requirements leading to a master's degree in Software Engineering. 

When senior-level students are within 15 hours of completing their undergraduate degree requirements, they may take up to nine hours of graduate level coursework designated by the program to satisfy both undergraduate and graduate degree requirements. In the limiting case, a student completing the maximum allowable hours (9) while in undergraduate status would have to take only 21 additional hours to meet minimum requirements for a master's degree program (M.S.).

Interested UT Arlington undergraduate students should apply to the appropriate graduate program when they are within 30 hours of completing their bachelor's degrees. They must have completed at least 30 hours at UT Arlington, achieving a GPA of at least 3.0 in those courses, and have an overall GPA of 3.0 or better in all college courses. Additionally, they must have completed a set of specified undergraduate foundation courses with a minimum GPA of 3.3 in those courses. Contact the Undergraduate Advisor or Graduate Advisor in Computer Science and Engineering for more information about the program.

Direct Acceptance to Doctoral Programs from Bachelor's Degree Program

Excellent undergraduate students may qualify for acceptance to doctoral studies without the intermediate completion of a masters degree. Students should discuss the expected level of commitment and possibilities for long-term support with a Graduate Advisor.

Oral Communication and Computer Competency Requirement

CS, CpE, and SE students will satisfy the oral competency requirement by completing COMS 2302 PROFESSIONAL AND TECHNICAL COMMUNICATION FOR SCIENCE AND ENGINEERING. They will satisfy the computer use competency requirement by completing CSE 1105.

Course Offerings

All 1000- and 2000-level CSE courses are typically offered each semester and in the 11-week summer session. All 3000-level courses and required 4000-level courses are typically offered at least twice per year. Other 4000-level courses are typically offered only once per year unless there is a high demand. Refer to the CSE department bulletin boards or Web site for more specific and current information. The CSE department reserves the right to move students among equivalent sections of the same course.

Requirements for a Bachelor of Science Degree in Computer Science

The University Core Curriculum consists of 42 credit hours from University Core Curriculum.

General Education Courses24
PROFESSIONAL AND TECHNICAL COMMUNICATION FOR SCIENCE AND ENGINEERING
HISTORY OF THE UNITED STATES TO 1865
HISTORY OF THE UNITED STATES, 1865 TO PRESENT
GOVERNMENT OF THE UNITED STATES
STATE AND LOCAL GOVERNMENT
Social & Behavioral Sciences (IE 2308 or ECON 2305)
Approved Language, Philosophy and Culture elective 2
Approved Creative Arts elective 2
Program Requirements
Pre-Professional Courses 1
UNIV 1131STUDENT SUCCESS1
or ENGR 1101 ENTRANCE TO ENGINEERING FOR TRANSFER STUDENTS
ENGR 1250PROBLEM SOLVING IN ENGINEERING2
ENGL 1301RHETORIC AND COMPOSITION I3
MATH 1426CALCULUS I (fulfills common core)4
MATH 2425CALCULUS II4
PHYS 1443GENERAL TECHNICAL PHYSICS I4
PHYS 1444GENERAL TECHNICAL PHYSICS II4
CSE 1105INTRODUCTION TO COMPUTER SCIENCE AND ENGINEERING1
CSE 1320INTERMEDIATE PROGRAMMING3
CSE 1325OBJECT-ORIENTED PROGRAMMING3
CSE 2100PRACTICAL COMPUTER HARDWARE/SOFTWARE SYSTEMS1
CSE 2312COMPUTER ORGANIZATION & ASSEMBLY LANGUAGE PROGRAMMING3
CSE 2315DISCRETE STRUCTURES3
CSE 2320ALGORITHMS & DATA STRUCTURES3
Professional Courses 3
IE 3301ENGINEERING PROBABILITY3
CSE 3302PROGRAMMING LANGUAGES3
CSE 3310FUNDAMENTALS OF SOFTWARE ENGINEERING3
CSE 3315THEORETICAL CONCEPTS IN COMPUTER SCIENCE AND ENGINEERING3
CSE 3320OPERATING SYSTEMS3
CSE 3330DATABASE SYSTEMS AND FILE STRUCTURES3
CSE 3380LINEAR ALGEBRA FOR CSE3
or MATH 3330 INTRODUCTION TO MATRICES AND LINEAR ALGEBRA
CSE 4308ARTIFICIAL INTELLIGENCE3
CSE 4314PROFESSIONAL PRACTICES3
CSE 4316COMPUTER SYSTEM DESIGN PROJECT I3
CSE 4317COMPUTER SYSTEM DESIGN PROJECT II3
CSE 4344COMPUTER NETWORK ORGANIZATION3
Select one of the following:3
COMPUTER GRAPHICS
COMPILERS FOR ALGORITHMIC LANGUAGES
AUTONOMOUS ROBOT DESIGN AND PROGRAMMING
Approved Science elective 24
Approved Mathematics elective 23
Approved Technical electives 212
Total Hours121

Note: Total hours will depend upon prior preparation and academic qualifications.  Also, students who do not have two units of high school foreign language will be required to take modern and classical language courses in addition to the previously listed requirements.

Refer to the College of Engineering section of this catalog for information concerning the following topics: Preparation in High School for Admission to the College of Engineering, Admission to the College of Engineering, Admission to the Professional Program, Counseling, College of Engineering Academic Regulations, Transfer Policies, College of Engineering Probation, Repeating Course Policy and Academic Honesty.

Recommended Core Curriculum

Computer Science and  Engineering students will satisfy the university core curriculum requirement by completing all General Education courses specified under “Requirements for a Bachelor of Science Degree in Computer Science” along with ENGL 1301, MATH 1426, MATH 2425, PHYS 1443 and PHYS 1444, which are within the Pre-Professional Program.  The university core curriculum allows each degree plan to designate a component area to satisfy three hours of the core requirement.  For the Computer Science degree plan, the designated component area is Mathematics and MATH 2326 is selected to satisfy the requirement.

Requirements for a Bachelor of Science Degree in Computer Engineering

The University Core Curriculum consists of 42 credit hours from University Core Curriculum.

General Eduction Courses24
PROFESSIONAL AND TECHNICAL COMMUNICATION FOR SCIENCE AND ENGINEERING
HISTORY OF THE UNITED STATES TO 1865
HISTORY OF THE UNITED STATES, 1865 TO PRESENT
GOVERNMENT OF THE UNITED STATES
STATE AND LOCAL GOVERNMENT
Social & Behavioral Sciences (IE 2308 or ECON 2305)
Approved Language, Philosophy and Culture elective 2
Approved Creative Arts elective 2
Program Requirements
Pre-Professional Courses 1
UNIV 1131STUDENT SUCCESS1
or ENGR 1101 ENTRANCE TO ENGINEERING FOR TRANSFER STUDENTS
ENGR 1250PROBLEM SOLVING IN ENGINEERING2
ENGL 1301RHETORIC AND COMPOSITION I3
MATH 1426CALCULUS I4
MATH 2425CALCULUS II4
PHYS 1443GENERAL TECHNICAL PHYSICS I4
PHYS 1444GENERAL TECHNICAL PHYSICS II4
CSE 1105INTRODUCTION TO COMPUTER SCIENCE AND ENGINEERING1
CSE 1320INTERMEDIATE PROGRAMMING3
CSE 1325OBJECT-ORIENTED PROGRAMMING3
CSE 2100PRACTICAL COMPUTER HARDWARE/SOFTWARE SYSTEMS1
CSE 2312COMPUTER ORGANIZATION & ASSEMBLY LANGUAGE PROGRAMMING3
CSE 2315DISCRETE STRUCTURES3
CSE 2320ALGORITHMS & DATA STRUCTURES3
CSE 2440CIRCUITS AND SIGNALS4
CSE 2441INTRODUCTION TO DIGITAL LOGIC4
Professional Courses 3
IE 3301ENGINEERING PROBABILITY3
CSE 3313INTRODUCTION TO SIGNAL PROCESSING3
CSE 3320OPERATING SYSTEMS3
CSE 3323ELECTRONICS FOR COMPUTER ENGINEERING3
CSE 3380LINEAR ALGEBRA FOR CSE3
or MATH 3330 INTRODUCTION TO MATRICES AND LINEAR ALGEBRA
CSE 3442EMBEDDED SYSTEMS I4
CSE 4314PROFESSIONAL PRACTICES3
CSE 4316COMPUTER SYSTEM DESIGN PROJECT I3
CSE 4317COMPUTER SYSTEM DESIGN PROJECT II3
CSE 4323QUANTITATIVE COMPUTER ARCHITECTURE3
CSE 4342EMBEDDED SYSTEMS II3
Approved Mathematics elective 23
Approved Science elective 24
Approved Technical elective 29
Total Hours121

 Note: Total hours will depend upon prior preparation and academic qualifications.  Also, students who do not have two units of high school foreign language will be required to take modern and classical language courses in addition to the previously listed requirements.

 Refer to the College of Engineering section of this catalog for information concerning the following topics: Preparation in High School for Admission to the College of Engineering, Admission to the College of Engineering, Admission to the Professional Program, Counseling, College of Engineering Academic Regulations, Transfer Policies, College of Engineering Probation, Repeating Course Policy and Academic Honesty.

Recommended Core Curriculum

Computer Science and  Engineering students will satisfy the university core curriculum requirement by completing all General Education courses specified under “Requirements for a Bachelor of Science Degree in Computer Engineering” along with ENGL 1301, MATH 1426, MATH 2425, PHYS 1443 and PHYS 1444, which are within the Pre-Professional Program.  The university core curriculum allows each degree plan to designate a component area to satisfy three hours of the core requirement.  For the Computer Engineering degree plan, the designated component area is Mathematics and MATH 2326 is selected to satisfy the requirement.

Requirements for a Bachelor of Science Degree in Software Engineering

The University Core Curriculum consists of 42 credit hours from University Core Curriculum.

General Education Courses24
PROFESSIONAL AND TECHNICAL COMMUNICATION FOR SCIENCE AND ENGINEERING
HISTORY OF THE UNITED STATES TO 1865
HISTORY OF THE UNITED STATES, 1865 TO PRESENT
GOVERNMENT OF THE UNITED STATES
STATE AND LOCAL GOVERNMENT
Social & Behavioral Sciences (IE 2308 or ECON 2305)
Approved Language, Philosophy and Culture elective 2
Approved Creative Arts elective 2
Program Requirements
Pre-Professional Courses 1
UNIV 1131STUDENT SUCCESS1
or ENGR 1101 ENTRANCE TO ENGINEERING FOR TRANSFER STUDENTS
ENGR 1250PROBLEM SOLVING IN ENGINEERING2
ENGL 1301RHETORIC AND COMPOSITION I3
MATH 1426CALCULUS I4
MATH 2425CALCULUS II4
PHYS 1443GENERAL TECHNICAL PHYSICS I4
PHYS 1444GENERAL TECHNICAL PHYSICS II4
CSE 1105INTRODUCTION TO COMPUTER SCIENCE AND ENGINEERING1
CSE 1320INTERMEDIATE PROGRAMMING3
CSE 1325OBJECT-ORIENTED PROGRAMMING3
CSE 2100PRACTICAL COMPUTER HARDWARE/SOFTWARE SYSTEMS1
CSE 2312COMPUTER ORGANIZATION & ASSEMBLY LANGUAGE PROGRAMMING3
CSE 2315DISCRETE STRUCTURES3
CSE 2320ALGORITHMS & DATA STRUCTURES3
Professional Courses 3
IE 3301ENGINEERING PROBABILITY3
CSE 3302PROGRAMMING LANGUAGES3
CSE 3310FUNDAMENTALS OF SOFTWARE ENGINEERING3
CSE 3311OBJECT-ORIENTED SOFTWARE ENGINEERING3
CSE 3315THEORETICAL CONCEPTS IN COMPUTER SCIENCE AND ENGINEERING3
CSE 3320OPERATING SYSTEMS3
CSE 3330DATABASE SYSTEMS AND FILE STRUCTURES3
CSE 3380LINEAR ALGEBRA FOR CSE3
or MATH 3330 INTRODUCTION TO MATRICES AND LINEAR ALGEBRA
CSE 4314PROFESSIONAL PRACTICES3
CSE 4316COMPUTER SYSTEM DESIGN PROJECT I3
CSE 4317COMPUTER SYSTEM DESIGN PROJECT II3
CSE 4321SOFTWARE TESTING & MAINTENANCE3
CSE 4322SOFTWARE PROJECT MANAGEMENT3
CSE 4361SOFTWARE DESIGN PATTERNS3
CSE 4380INFORMATION SECURITY3
Approved Mathematics elective 23
Approved Science elective 24
Approved Technical electives 26
Total Hours121

Note: Total hours will depend upon prior preparation and academic qualifications.  Also, students who do not have two units of high school foreign language will be required to take modern and classical language courses in addition to the previously listed requirements

Refer to the College of Engineering section of this catalog for information concerning the following topics: Preparation in High School for Admission to the College of Engineering, Admission to the College of Engineering, Admission into the Professional Program, Advising, College of Engineering Academic Regulations, Transfer Policies, College of Engineering Probation, Repeating Course Policy and Academic Honesty.

Recommended Core Curriculum

Computer Science and  Engineering students will satisfy the university core curriculum requirement by completing all General Education courses specified under “Requirements for a Bachelor of Science Degree in Software Engineering” along with ENGL 1301, MATH 1426, MATH 2425, PHYS 1443 and PHYS 1444, which are within the Pre-Professional Program.  The university core curriculum allows each degree plan to designate a component area to satisfy three hours of the core requirement.  For the Software Engineering degree plan, the designated component area is Mathematics and MATH 2326 is selected to satisfy the requirement.

Minor in Computer Science

To receive a minor in Computer Science, a student must not be receiving his/her major degree from the department and must complete all courses listed with a grade of C or better in each course. Any substitutions must be approved in advance by the department chairperson.

Requirements for a Minor in Computer Science

To receive a minor in Computer Science, a student must complete the following courses with a grade of C or better in each:

CSE 1320INTERMEDIATE PROGRAMMING3
CSE 1325OBJECT-ORIENTED PROGRAMMING3
CSE 2315DISCRETE STRUCTURES3
CSE 2320ALGORITHMS & DATA STRUCTURES3
Any two 3000 or 4000 level courses with a grade of C or better in each as well as all required prerequisites for the chosen courses6
Total Hours18

 


Certificate in Unmanned Vehicle Systems

PROGRAM OBJECTIVE

The Certificate in UVS (Unmanned Vehicle Systems) is offered through the Computer Science and  Engineering Department and will educate undergraduate students in the knowledge and skills required for design, development and operation of UVS including UAS (Unmanned Aircraft Systems), UGS (Unmanned Ground Systems), and UMS (Unmanned Maritime Systems). The certificate program will emphasize the common aspects of UVS such as sensors, actuators, communications, and more importantly, decision-making capabilities (autonomy).  This program aims at the dual goal of providing the UVS industry with a knowledgeable, locally available workforce and developing career opportunities for its participants. To this end, the Certificate in UVS will be awarded concurrently with an undergraduate degree.    More information about this program is available on the College of Engineering website.

ADMISSION REQUIREMENTS

The certificate is open to all degree-seeking students.

ACADEMIC REQUIREMENTS

Students must complete 15 hours of coursework as outlined below that include 6 hours of a core curriculum that is interdisciplinary and forms the basis of a common core in UVS Certificate and 9 hours of discipline specific curriculum. A combined GPA of 3.0 or better must be earned on all courses used to satisfy the certificate requirements.

For Computer Science majors

Required classes12
CSE 4378INTRODUCTION TO UNMANNED VEHICLE SYSTEMS3
CSE 4379UNMANNED VEHICLE SYSTEM DEVELOPMENT3
CSE 4308ARTIFICIAL INTELLIGENCE3
CSE 4360AUTONOMOUS ROBOT DESIGN AND PROGRAMMING3
3 credit hours from the following list3
CSE 4309INTRODUCTION TO MACHINE LEARNING3
CSE 4310INTRODUCTION TO COMPUTER VISION3
CSE 4319MODELING AND SIMULATION3
CSE 4340MOBILE SYSTEMS ENGINEERING3
Any course substitution has to be approved beforehand by the certificate coordinator.

For Computer Engineering  majors

Required classes13
CSE 4378INTRODUCTION TO UNMANNED VEHICLE SYSTEMS3
CSE 4379UNMANNED VEHICLE SYSTEM DEVELOPMENT3
CSE 3313INTRODUCTION TO SIGNAL PROCESSING3
CSE 3442EMBEDDED SYSTEMS I4
3 credit hours from the following list3
CSE 4342EMBEDDED SYSTEMS II3
CSE 4360AUTONOMOUS ROBOT DESIGN AND PROGRAMMING3
CSE 4308ARTIFICIAL INTELLIGENCE3
Any course substitution has to be approved beforehand by the certificate coordinator.