Offline-first education technology is a design requirement, not a fallback
What education platforms must do when connectivity is unreliable, expensive or shared.

What it means in practice
A platform that works only during a stable connection does not merely inconvenience a teacher. It changes which schools and communities can depend on it. Offline-first design starts by deciding which core work must continue without the network.
A practical structure
- Keep planning and classroom records available offline.
- Make sync status visible and recoverable.
- Avoid data loss when devices reconnect.
- Design for low-cost devices and shared connectivity.
How Asmbly approaches it
Asmbly prioritises the teacher’s core workflow—planning, attendance, marks and classroom materials—so work can continue and synchronise later. Connectivity should improve the experience, not define whether the work is possible.
What to watch carefully
Offline systems still need careful conflict resolution, secure local storage and clear limits. A claim of offline support should be tested in real school conditions, not only in airplane mode during a demonstration.