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by asdf3 4516 days ago
Use the website the college has provided. This isn't about your convenience or technical judgement (about a system you don't maintain). It's about the students and the rest of the college.

That said, encrypt the each grade with a key derived from the students ID (which is privileged information) and make a webpage to do the decryption for the students. SHA256 ( ID + Salt ) == Key for symmetric encryption.

--former IT college staffer