I'm not sure if this is the right place to ask, but here it is. I mapped a drive for students to put their classwork in. They actually put it into a folder for what ever period they are in. The teacher complains that a student/s is deleting other students work. I have experimented with the NTFS permissions, but can't figure out a solution. I would like for the students to be able to put work in that folder and not be able to delete or change it once it is in. That would prevent other students from tampering with other students work. Can this be done?