CartaAgile is a modified version of Paperless-ngx 3.3.1. Upstream: https://github.com/paperless-ngx/paperless-ngx/tree/v3.3.1 Original copyright remains with the respective upstream authors and contributors. CartaAgile branding and licence-page modifications: Computer On Site, 14 October 2026. The covered derivative is distributed under GNU GPL version 3; see LICENSE. Changes: interface name, logo, app icons, legal links, Italian account-page titles, and relocated upstream credits. Document processing and access controls are unchanged. No warranty is provided for the software, except any warranty expressly agreed separately. Additional modification in cos2: Italian guided tour, permission-aware steps, welcome and restart controls. Additional modification in cos3: single white logo in the navigation header. Additional modification in cos4: dashboard loading state respects saved-view permissions and request completion.