Teachers can still access old statistics when refreshing the start date, but students’ statistics will be deleted. This means any reports generated will include data from sessions completed after the start date. To access previous statistics, teachers just need to use the filter feature on any report. Resetting the start date involves going to the Teacher page and pressing “Reset Start Date” and then following the steps, including selecting a class, checking the boxes next to any students’ names you want to reset, and then press “Start Date” at the top.