The current bubble form system only has students' matriculation numbers. However, Canvas requires the NUSNET ID. As such, teachers will have to map the student numbers to NUSNET id in order to import into Grades.
With this "Transform CSV For Import" functionality, teachers can simply upload the CSV with matriculation numbers and marks, and it will transform the file into the format that Canvas needs.
When using this functionality, please ensure that your imported CSV is in the below format:
Sample of imported CSV file into Grades
Integration ID,CA1 A1234567B,90 A1111111C,89 A2323232E,92