About this Guide
This enrolment guide is written specifically for undergraduate students who are entering their very first academic session at York University.
If that doesn't describe you, then please see these links for other enrolment guides that will be more relevant to your situation:
- Undergraduate students who are already in progress at York University
- Graduate students at York University
- Juris Doctor (JD) students at Osgoode Hall Law School
Prepare to Enrol in Courses
Getting Started
Confirm Your Academic Program
This guide assumes that you have already received and accepted an offer of admission to York University.
The courses you must take — and where you will take them — will depend in large part on your academic program.
Visit MyFile to confirm:
- Your major subject, Faculty, and campus
- Your degree and curriculum type (for example: B.Sc. Specialized Honours)
Outstanding Admission Conditions
If you have received a conditional offer of admission, it means that you still need to fulfill certain requirements before your admission is finalized. These conditions are usually related to providing final transcripts, completing in-progress courses or meeting language proficiency requirements.
Need to know whether any conditions apply to you? You can see the specific conditions in your offer letter: visit MyFile and look on the Communication History screen to find that letter. Be sure to check and meet these conditions to not put your admission status at risk.
If you need help understanding your admission conditions, contact Student Support & Advising.
Some admissions conditions (such as language proficiency requirements) can prevent you from enrolling, so be sure to clear them as soon as possible.
Set Up Passport York and Duo 2FA
If you have not yet set up your Passport York account and Duo two-factor authentication (2FA), then you should do so before proceeding any further.
Many tools referenced in this guide require a Passport York login.
Plan Your Degree
Degree Requirements
Before choosing courses, it's important to understand how your degree is structured. Every undergraduate program at York requires you to complete a specific number of credits in designated subject areas and levels. Most Honours programs require 120 credits to graduate. These credits are earned by successfully completing courses over multiple academic sessions. Some programs may have different requirements, so always check your program details. In your first year at York, your advisors will provide you with guidance on which courses to choose.
Undergraduate Academic Calendar
Going forward, you’ll be referencing the Undergraduate Academic Calendar, which will be your go-to resource for:
- Degree requirements for your program
- Rules and regulations that apply to your Faculty
- Course descriptions and prerequisites
The Undergraduate Academic Calendar is published in May for the upcoming Fall/Winter Session.
There’s also a video series to help you navigate the calendar and understand how it applies to your academic planning.
Choose Courses
Your First Courses at York
Depending on your campus, Faculty, and program, you will follow one of two enrolment paths, either self-led online enrolment or an enrolment appointment, where you will be guided as to what courses you must take. The button below will take you to a page with more details:
- Accepted your offer
- Followed the "Find Out How and When I can Enrol" instructions in MyFile for the program you accepted
- Cleared any outstanding admissions conditions
Once you have your list of courses to take, this section of our guide will explain how to understand that list. Let's get started!
Understanding Course Codes
Every course offered at York has a specific alphanumeric course code and credit value. For example: AP/POLS 1000 6.00.
Each part tells you something important about the course. Try clicking the example below to see what each part means!
- Faculty
- Subject
- Course Number
- Credit Value
| Faculty | The academic faculty offering this course, abbreviated as a two-letter code. |
|---|---|
| Subject | The course subject, abbreviated as a two-to-four-letter code. |
| Course Number | A four-digit number that identifies a specific course offered by a faculty within a subject. The first (thousands) digit of this course number (often referred to as the course level) generally corresponds to the year of study in which that course is intended to be taken. |
| Credit Value | The course is worth this many credits when successfully completed. |
Academic Years, Sessions, and Terms
The academic year is divided into two "sessions": the Fall/Winter session and the Summer session. The Fall/Winter session begins in September and ends in April. The Summer session begins in May and ends in August.
Within every academic session, every course offering has a course term code that tells you when the course begins and ends.
In the Fall/Winter session, the most common academic term codes are:
- Term F ("fall"): course begins in September and ends in December
- Term W ("winter"): course begins in January and ends in April
- Term Y ("year"): course begins in September and ends in April
Some academic faculties use other term codes that correspond to different course start and end dates. Complete information on academic session and term dates is available on the Registrar's Office website.

Course Credit Values and Course Load
Every course has a credit value. Most courses have a credit value of either 3.00 or 6.00. When you successfully complete a course, you earn its credit value toward your degree.
Your course load is your number of registered course credits in a specific academic session or term.
When calculating a term's course load, a 6.00 credit course that runs from September to April counts as 3.00 credits toward your Fall course load and 3.00 credits toward your Winter course load.
Typical First-Year Course Load
Most first-year students take 24 to 30 credits during the Fall/Winter session: 12 to 15 credits in Fall and 12 to 15 credits in Winter.
Full-Time and Part-Time Studies
When planning your studies, it's important to consider whether full-time or part-time enrolment best suits your current lifestyle and commitments, and specific requirements that may apply to you. Full-time study typically involves a heavier course load and can help you complete your program more quickly, while part-time study offers greater flexibility — ideal if you're balancing work, family, or other responsibilities. Choosing the right path can help you stay on track and reduce stress throughout your academic journey.
Full-Time
The minimum number of credits to be considered a full-time student is 9 credits per term in the Fall/Winter Session (that is, at least 9 credits in the Fall Term and at least 9 credits in the Winter Term).
Part-Time
If you are taking less than 9 credits in either the Fall (F) or the Winter (W) term, you are considered a part-time student for that term.
Important Course Load Considerations
| If you... | ...then be aware that... |
|---|---|
| are an international student | you must maintain full-time student status for both the fall and winter terms. |
| want to receive OSAP funding | your course load must meet the OSAP eligibility requirements for the time where you want to be funded. |
| have a permanent disability | you can be considered a full-time student if you take at least 40% of a full course load. For the Fall/Winter session, this means taking at least 6 credits in Fall term and at least 6 credits in Winter term. Speak to your Student Accessibility Services counselor for more information. |
| want to live in on-campus residence | you must maintain a full-time course load. If you are a student with a disability, you should speak to your Student Accessibility Services counselor to seek documentation that you can provide to the Housing Administration office that confirms your full-time status with a reduced course load. |
| are a varsity athlete | you must take at least 9 credits in each term you are competing. If you are a student athlete with a disability, you should speak to your Student Accessibility Services counselor to seek documentation that you can provide to the Varsity Athletics office that confirms your full-time status with a reduced course load. |
| have been awarded a scholarship, bursary, or other financial aid | you must carefully review any conditions of the award to ensure you continue to meet any course load eligibility requirements. |
English as a Second Language (ESL)
Students in programs at the Keele and Markham campuses
York University offers ESL credit courses for undergraduate students. These courses are open only to students who use English as a second or additional language. They are designed to enhance language proficiency and academic skills necessary for academic success and provide General Education and elective degree credits.
Students who are admitted to an English language proficiency assessment (for example: IELTS, TOEFL, Duolingo) or who have attended an academic English bridging program / ELI (English Language Institute) are encouraged to take these courses and fulfil their General Education and/or elective credit requirements.
You will then be able to request permission to enrol in courses based on those recommendations.
For more information, contact esl@yorku.ca.
Students in programs at the Glendon campus
If you are a Glendon student, please visit their website for more information.
Navigate the York Courses Website
Once you’ve identified which courses you need to take, you search for them using the York Courses Website.
Search Options on the York Courses Website
You can use the York Courses Website to search for courses in a variety of ways, such as by course subject, by course term, or by course title.
Because you will be given a list of courses, we recommend using the Advanced Search function on the York Courses Website. In the Advanced Search, you must select the academic Session, the course Faculty, and the course Subject. You can optionally provide other search criteria to help narrow the results.

Search Results
When you search for courses, search results will look like this:

When you click on the Course Description and Schedule link for a course, you will go to a detailed description of the course and its offerings in that academic session.
Reading Course Descriptions and Schedules
Course Descriptions look something like this:

That's an example of a real course description.
For practice, let's now look at a fake example that shows all the kinds of information that you might see.
Click the numbered dots to see a pop-up dialog box that explains the content.
Now let's look at an example of schedule data for a course section. Once again, you can click the numbered dots to see more information.
Course descriptions and schedules may include information and abbreviations you haven’t seen before. The Timetable Abbreviations page on the Registrar's Office website provides explanations of these terms, and the Interpretation Legend below can help you quickly understand what you’re seeing.
| Number | What is this information? | Guidance |
|---|---|---|
| 1 | Course Faculty Code | The academic faculty offering this course, abbreviated as a two-letter code. |
| 2 | Course Subject Code | The course subject, abbreviated as a two-to-four-letter code. |
| 3 | Course Number | A four-digit number that identifies a specific course offered by a faculty within a subject. The first (thousands) digit of this course number (often referred to as the course level) often corresponds to the year of study in which that course is intended to be taken. |
| 4 | Course Credit Value | The course is worth this many credits when successfully completed. |
| 5 | Course Title | The course name. |
| 6 | Course Cross-Listings | If a course does not have a cross-listing, then you will not see any text in this spot. If a course does have a cross-listing, you will see different catalogue numbers for each meeting group for each cross-listing. |
| 7 | Course Description | A short summary of what this course is about. |
| 8 | Course Prerequisites | You must complete a prerequisite course before you can begin this course. |
| 9 | Course Credit Exclusion | This course is so similar to another course that if you take and complete both courses, then you can only earn credit toward your academic program for one of the courses. |
| 10 | Language of Instruction | The course will be taught in this language. Some courses may be taught bilingually. |
| 11 | Course Term Code |
This section will be taught in this course term. There are many different terms, but the most common ones are:
If you have been advised to take a course in a specific term, be sure to choose that course term when enrolling. |
| 12 | Course Section Code | A course section is an offering of a course within a course term. Each course section in a term has a unique letter code, such as Section A or Section M. Some courses may offer only one section in a term, while others may have multiple sections in a term. |
| 13 | Course Seat Availability Message |
Every course section has a specific capacity. The message here tells you if the course section is currently filled to capacity.
|
| 14 | Section Director | The instructor with primary responsibility for this course section. |
| 15 | Type |
An abbreviation representing the structure of a unique course meeting group within a course section. For example:
See more Course Type abbreviations. A course section may have only one meeting group type or multiple meeting group types. You will need to be available for all meeting groups that you enrol into when choosing a course section. You can distinguish different course meeting groups of the same type within a course section by the two-digit number that follows them. For example, LAB 01 is a different lab meeting group than LAB 02. |
| 16 | Day |
The day of the week for this course meeting. For example: M = Monday, T = Tuesday, R = Thursday. See more Days of the Week abbreviations. If you see more than one letter listed here for the same course meeting, then the meeting happens on multiple days each week. For example: TR means the course meets on Tuesdays and Thursdays; MWF means the course meets on Mondays, Wednesday and Fridays. |
| 17 | Start Time | When the course meeting begins in the Eastern time zone. To avoid confusion between morning, afternoon and evening classes, times are shown on the 24-hour clock. For example, 1:30 p.m. is 13:30 on the 24-hour clock. |
| 18 | Location |
The building name (abbreviated) and room for classes held in person. Refer to the Campus Maps to locate buildings. You should expect to attend all classes in-person unless otherwise specified in the course schedule. Remote learning options are limited and not available for most courses.
|
| 19 | Duration |
How many minutes each course meeting lasts: 60 = 1 hour, 90 = 1.5 hours, 180 = 3 hours, etc. Be sure you choose course meetings with times that do not overlap each other. You will be able to visually see any conflicts once you enrol and use the Plot My Timetable tool. |
| 20 | Campus | The campus where the course is offered. York University has three main campuses: Keele, Glendon, and Markham. Be sure to check the campus where your class is located to avoid confusion and ensure timely arrival. |
| 21 |
Cat # [Catalogue Number] |
A unique alphanumeric code that you will use to enrol in a specific course section and meeting group. Record the catalogue numbers for the course meeting groups that you want. Be sure to also note some alternative courses/sections in case your preferred choices are full or otherwise unavailable when it comes time for you to enrol.
For courses that include both a lecture and a tutorial or a lecture and a lab (for example: LECT/TUTR or LECT/LAB) the Cat # is not listed for the Lecture. In this case you will enrol using the Cat # for the tutorial or lab section you want. If space is available, that Cat # will automatically register you in both the lecture and the corresponding tutorial or lab. To choose between options in a cross-listed course, use the catalogue number for the cross-listing that most closely fits your program requirements. |
| 22 | Instructor | The person teaching this course meeting. Don't worry if the field is currently blank! Instructors might not be assigned to course sections until closer to the start of classes. |
| 23 | Notes/Additional Fees |
Additional weblinks, information and resources for this course section. If you see "Backup" under Notes/Additional Fees, it means that the meeting group is not currently available for enrolment.
|
Terminology to Watch for in Course Descriptions
When reading course descriptions, it's important to look out for certain conditions that can affect whether you're eligible to take a course or receive credit for it. These details are usually listed toward the end of each course description and can help you avoid registration issues or taking a course that won't count toward your degree requirements.
| If you see... | ...then this means... |
|---|---|
| Course credit exclusion | This course is so similar to another course that if you take and complete both courses, then you can only earn credit toward your academic program for one of the courses. |
| Prerequisite | There is a course you must complete before you can begin this course. |
| Corequisite | A corequisite is similar to a prerequisite, but you can take the corequisite course either before or in the same term as this course. |
| Cross-listed |
This course is offered jointly by two or more departments. If a cross-listing for a course exists, you will see it in parentheses above the Course Description heading in the York Courses Website timetable. Cross-listed courses cannot be “double-counted” in order to fulfill degree requirements. For example: if GL/ILST 2644 is cross-listed with GL/HUMA 2644, then it may be counted toward your academic program as an international studies course or a humanities course, but not as both. |
Visual Schedule Builder
The Visual Schedule Builder (VSB) is a great tool to help design your ideal course schedule. It lets you graphically view schedule options and create potential timetables based on the courses and times that work best for you. VSB arranges selected courses into conflict-free timetable options and displays them in an easy-to-read weekly schedule.
Enrol in Courses
Registration and Enrolment Module
To access the Registration and Enrolment Module (REM), your enrolment must first be unblocked.
If you're following the self-led (online) enrolment pathway, once your enrolment date and time arrives you must click the "I have read all the information and am ready to enrol" checkbox in the My Course Enrolment Details page before accessing REM.
If you're following the enrolment appointment pathway, you must attend your scheduled appointment—your advisor will lift the block during or after that meeting.
Using the Registration and Enrolment Module (REM)
The Registration and Enrolment Module (REM) is the online system you'll use to create and edit your course schedule once your enrolment date arrives.
- Log in to the REM using your Passport York username and password.
- Choose the upcoming academic session (Fall/Winter).
- Choose the academic program into which you are enrolling.
Direct-Entry Concurrent Bachelor of Education (BEd) students will have two academic programs. Select your BEd program to enrol in your BEd courses.
- Because it is the first time that you have logged into REM, you will be presented with a series of questions to answer. Answer them carefully.
- Enrol in your Fall/Winter session courses using the instructions below.
- Plot your timetable and check your schedule for errors or conflicts.
Are you blocked from accessing REM?
There are several possible reasons for a block that will prevent you from accessing REM:
- You have not cleared all of your outstanding admission conditions.
- Your offer of admission is conditional on receipt of your proof of English language proficiency. When your proof of English language proficiency is received by York's Office of Admissions, your REM block will be removed.
- You are an international student and you have not yet paid your $2000 non-refundable acceptance deposit. When your deposit is received by the Office of the University Registrar, your REM block will be removed.
- You are trying to enrol before the enrolment opening date for your academic session.
- You used an incorrect username or password in the Passport York login screen. For example, you used your email address or student number as the username, or there was a typo in your password.
- You used a computer program, script, or other service to gain unauthorized access to the REM.
- The REM is temporarily unavailable.
If none of these explanations seem correct and you are still being blocked, please contact Student Support & Advising for help.
Course Enrolment Transactions
Whether you're adding or dropping a course, switching sections, or exchanging one course for another, the Registration and Enrolment Module (REM) helps you make these changes efficiently and securely. Each transaction type has its own process and implications—especially once the academic session begins—so it’s important to understand how they work before making changes to your enrolment.

Adding a course is also known as enrolling in a course.
- Click the Add a Course button.
- Type the course catalogue number into the blank field to the left of the Add Course button.
- Click the Add Course button. The catalogue number, course number, and course title will display.
- To confirm this is the course you want to add, click Yes.
If you cannot add the course, then you will see an explanation.

Dropping a course is also known as de-enrolling from a course.
- Click the Drop a Course button.
- You will see a list of the courses where you are currently enrolled.
- Find the course you want to drop and click it to highlight it.
- Click the Drop Course button. The course number and course title will display.
- To confirm this is the course you want to drop, click Yes.
If you cannot drop the course, then you will see an explanation.

Within the same academic term, some courses will have multiple course sections and/or have multiple meeting group options (labs, tutorials, etc.) within the same course section. You can use the Transfer a Course transaction to change between these options, so long as your new choice is offered in the same academic term as your previous choice.
A course transfer does not have a financial impact.
- Click the Transfer a Course button.
- Type the course catalogue number into the blank field to the left of the Transfer Course button.
- Click the Transfer Course button. The catalogue number, course number, and course title will display.
- To confirm this is the course transfer you want, click Yes.

You might want to replace a course that you've added with an entirely different course, or to switch between sections of the same course that are offered in different academic terms. You can use the Exchange a Course transaction to do this.
- Click the Exchange a Course button.
- Type the course catalogue number for the course you want to add into the blank field to the right of the green plus sign (add) symbol.
- In the list of courses to the right of the red minus sign symbol, find the course you want to drop and click it to highlight it.
- Click the Exchange Course button.
- A confirmation screen will appear showing the courses you asked to add and drop. To confirm this is the course exchange you want, click Yes.
In the Exchange a Course transaction, REM first attempts to add the new course you want. If the course add is successful, then REM will drop you from the other course. If the course add is not successful, then REM will not drop you from the other course.
If you cannot exchange the courses, then you will see an explanation.
Are You Unable to Add or Drop a Course?
You might be prevented from adding a course because:
Every course section (for example: Section A, Section B, etc.) and every meeting group within that section (for example: LECT01, TUTR01, TUTR02, etc.) has a maximum capacity. When that maximum capacity is reached, you cannot add the course. Contact the department offering the course to express your interest in taking the course, and to see if:
- there is another section for the course that is not full
- the department will be increasing the course capacity
- you can be put on an enrolment waiting list for the course section of your choice
Course departments may reserve some spaces in a course to prioritize the enrolment of students from a specific academic Faculty, program major or year of study.
Contact the department offering the course to express your interest in taking the course, and to see if:
- there are course sections that are not reserved
- the course will open to non-prioritized students later in the enrolment period
- the course instructor can grant you permission to enrol
Some courses and course sections allow enrolment by permission only. If this is the case, then you will generally see this in the Course Description for the course or in the Notes/Additional Fees column for a course section.
In that situation, you must contact the department offering the course to seek an enrolment permission to add the course. If they grant the enrolment permission, then you will have the opportunity to add the course. Enrolment permissions are typically time-limited, so it is important to add the course as soon as you receive the permission to do so.
Some courses and course sections are set up to check for a prerequisite course on your York academic record. If a course has a prerequisite, then you should see this in the Course Description for the course.
If you do not have the prerequisite course, then you can contact the department offering the course to seek an enrolment permission to add the course. If they grant the enrolment permission, then you will have the opportunity to add the course. Enrolment permissions are typically time-limited, so it is important to add the course as soon as you receive the permission to do so.
Every academic term has deadline dates for adding a course, as seen in the academic session's Important Dates page under the Add/Drop Deadlines heading.
If it is after the "last date to add a course", then you must contact the course instructor or department offering the course to seek an enrolment permission to add the course. If the course instructor/department grants that enrolment permission, then you will have the opportunity to add the course. Enrolment permissions are typically time-limited, so it is important to add the course as soon as you receive the permission to do so.
You might be prevented from dropping a course because:
A few courses and course sections are set up to prevent a student from dropping the course on their own without permission to do so. In those cases, you must contact the department offering the course to seek a drop permission.
In the Exchange a Course transaction where you swap one course for another, the REM system first attempts to add the new course you want. If it cannot do that course add successfully, then it will not attempt to drop your old course.
Every academic term has deadline dates for dropping a course, as seen in the academic session's Important Dates page under the Add/Drop Deadlines heading.
Plot My Timetable
After you enrol with REM, use the Plot My Timetable tool to view and print your official schedule. It's essential to use this tool to ensure your course selections don't result in any timetable conflicts. Any clashes will be clearly marked in red text, and it is your responsibility to identify and resolve them promptly.
Academic Accommodation
If you have a documented disability/medical condition, and/or have a history of academic accommodation (for example: an IEP) related to a disability/chronic medical condition, and would like to seek academic accommodations, then you should register immediately with Student Accessibility Services.
Registration Deposit for Domestic Students
If you are a domestic student, then you must pay the $300 non-refundable registration deposit on your tuition soon after your course enrolment. The registration deposit payment is applied to your tuition fees: it is not an additional fee, but rather a partial payment of your tuition.
If you do not pay your deposit on time, you will be de-enrolled from all of your courses.
If you are applying for OSAP aid: This deposit is required for the University to confirm your registration with the Ministry so that you are eligible for OSAP. If you do not pay this deposit, OSAP funds will not be released.
Important Dates & Deadlines
There are both academic and financial dates and deadlines that you need to be aware of.
For academic session and term dates, the Important Dates page is your best resource! For each academic session and term, it shows:
- When classes start and end
- When the end-of-term exam period starts and ends
- Reading week dates and statutory holidays
- The last day to enrol in courses
- The last day to drop courses
- When tuition must be paid
If you're thinking about dropping a course after the term begins, be sure to check the refund table. It outlines how much of your tuition you can get back depending on the week you drop. This is important because the refund amount decreases each week. If you don’t see the current table, you can always reference last year’s to get a sense of the general timelines, but the specific refund deadline dates are subject to change each year.
Tuition Payment Deadlines
| Course Term | Fee Payment Deadline |
|---|---|
| Fall Term | September 10 |
| Winter Term | January 10 |
| Summer Term | May 10 |
For courses that run the entirety throughout the Fall/Winter Session (for example: Term Y courses), you have the option to pay at least 50% of your course fees by September 10 and the remainder by January 10.
The Student Financial Services website explains how to make payments to your student account.
For almost all undergraduate academic programs, we use a course-based formula to calculate your tuition fees. In this formula, your fees for an academic term are determined by the number of enrolled course credits you have in that term. For this reason, your tuition amount will not be finalized until you complete your course enrolment.
Refund Deadlines
If you're thinking about dropping a course after the term begins, be sure to check the refund table. It outlines how much of your tuition you can get back depending on the week you drop. This is important because the refund amount decreases each week. If you don’t see the current table, you can always reference last year’s to get a sense of the general timelines, but the specific refund deadline dates are subject to change each year.
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