Old quiz and question attempts deletion

David Bugyi, that's possible, if that boundary grade is same for all courses and quizez, or you can specify, how to find boundary grade. This plugin is intended to do automaticay cleanup to minimize database size. It does not have user interace. If you want to remove attempts based on grade, the boundary grade can be different for different courses and quizez. If you just want to give ability to teacher to remove bad attempts, you need other sort of plugin, wit user interface to specify, with attempts to remove, but you can easyli do this in standart interface, simple by sorting attempts by grade and selecting them in order

Is it possible to modify the plugin to remove attempts based on grades? Thanks,

Approval issue created: CONTRIB-7591