Infrastructure Migration

Scheduled for May 8, 20:00 - 23:30 CEST

Scheduled

No changes can be made in Horizon on Friday the 8th of May between the hours of 8 to 11.30 PM CEST, as we are migrating critical infrastructure.

This is done to allow us better control of our data, and provide an even better, more stable experience for you.

The admin (https://admin.horizon.ipaper.io) will be unavailable for the duration of this window. This means no changes can be made to any of your leaflets during this time.

However, there should be little to no impact to the viewer and your published leaflets, except for very short interruptions when the actual switch takes place.

We appreciate your understanding as we complete these updates to give you a smoother experience.

Posted Apr 28, 2026 - 08:53 CEST

This scheduled maintenance affects: Horizon (Admin).