Student data.

Only what a school admin uploads in a CSV cohort import (name, email, grade band) or what a learner enters when redeeming a class code. Automatic rostering from a school information system is not available.

The school. We process the information on the school's behalf to provide Lingua to its learners.

A CSV gradebook export is available at the admin level at any time.

Yes, on request: email privacy@koydo.app. The standard terms are at koydo.app/legal/dpa.