Display the attendance summary.
Open winschool -
Select the attendance module -
Double click on the last day of the school year -
Go to the reports menu - attendance register - select student names and period attendance - click print - select attendance - select period codes (suspended, present, inschool suspensions), select periods where attendance is reported - use 1 to 100 occurrences - report dates between the first and last day of the year - and click print. The report is not used and can be closed. I only used this to verify settings.
Go to reports and select statistical summary - the report will have a number of sheets - near the end of the report (second from last usually) is the grand total summary. This will show the percentage of students present.