
Two steps to add dseai.hk to your phone's home screen: full-screen launch, instant loading, plus push notifications for finished marking and due reviews.


The link your child's teacher sent opens with no sign-up. This guide explains each block — the AI summary, predicted grade and its probability range, mastery, work samples, and "what parents can do this week".


New to DSE ScoreCoach? This walkthrough covers the three minutes that matter — join your class with an invite code, answer your first question, and get step-by-step AI marking from a photo.


Classes come before questions: self-join invite links, email invites, and manual entry with merge — plus how the no-login parent share link works.


When to use each marking mode, where to watch job progress, and why the review console is what makes AI marking trustworthy.


The reports page is your lesson-prep cockpit: use the student-by-topic heatmap to find class-wide gaps, let the reteach list decide next lesson, and copy a parent brief in one click.
