Hi guys,
I'm using Moodle 2.8.1.
Thank you for visiting.
I need votes on this in Moodle Tracker.
https://tracker.moodle.org/browse/MDL-49133
Basically this feature request is mainly for teachers.
If there's no changes on student's answer in quiz (essay quiz), previous manual grade should be saved.
Again thank you.
Kind Regards,
Erwin