To view the previous year report cards, follow the below path:
Select respective Academic Year-->Grade Book-->Settings-->Update Marks for Report Card-->select respective academic year-->select
Class-Term-->
select&update each and every type under type category>click on update result.
After making the above mentioned settings,
select the Reports menu and then select the Bulk Report Cards option. Select the respective class- section, term , evaluation and the report
cards can be seen accordingly.