1. Add "Grade Level" and "Assessment Date" as the last two columns.
2. Fill the "Grade Level" and "Assessment Date" columns with the appropriate data. Date format should be DD/MM/YYYY.
3. Unmerge cells A1 though I4.
4. Copy the contents of A3 through C3 down to A4 through C4.
5. Select Rows 1-3 and delete them.
6. Verify: Row 1 should now have the headers above.
7. Save as CSV.
8. Upload file into ion.