Simplified (CA upload) Allows upload of CA marks of courses. The format of the upload file should be CSV with the following columns: course code, matricule, and CA mark. Follow the steps below: file format (CSV) course code matricule CA mark CSC101 2018001 25 CSC101 2018002 20 CSC101 2018003 22 1) Prepare the Excel file in the following format and save as CSV. 2) Clicking "Choose file," navigate to where the file was saved. 3) Click the button "Upload." You are good to go; CA marks uploaded successful.