Enrollment File The enrollment file is used to assign students to their respective classes. Below are the requirements and formatting details for creating a valid enrollment file. Required Columns StudentID   - Identifies the student; must match the StudentID in the student file. ClassID   - Identifies the class; must match the ClassID in the class file. Important:  Ensure the column titles exactly match those listed above. File Format File Type:  Tab-delimited text file ( *.txt  or  *.tsv ). First Row:  Must contain column headers. Example Tools:  Export from Excel or Google Sheets as Tab-delimited Text. Import Options Option 1: Multiple Rows per Student Each row lists a single  StudentID  and one  ClassID . If a student is enrolled in multiple classes, they will have multiple rows. TEMPLATE: StudentID ClassID 123 Math 123 English 124 Science Option 2: One Row per Student Each student has one row, and their classes are listed in separate columns (ClassID1, ClassID2, etc.). TEMPLATE : StudentID ClassID ClassID ClassID 123 Math English History 124 Science Math The  Enrollment File  assigns students to classes within a specific event. The students and classes referenced must already exist in the system from the Student and Class files. Where to Check Imported Enrollment Data in the Admin UI Open the event in the Admin UI. Go to the  Class Editor  tab. Select a class to view the enrolled students. Ensure that all expected students are assigned to their correct classes.