Description: The Once Only Technical System (OOTS) enables the sharing of information between public administrations across borders between EU countries. It is cross-sectorial and can be expanded beyond the current scope of life events set out in the Single Digital Gateway Regulation. It puts into practice the Once-Only Principle, which states that citizens should not be forced to provide information to authorities if another authority already holds that information in electronic format. Publisher: European Commission Source: https://ec.europa.eu/digital-building-blocks/wikis/display/DIGITAL/Once+Only+Technical+System Last modification: 2024-01-28 Identifier: http://data.europa.eu/dr8/egovera/Once-OnlyTechnicalSystemApplicationService LOST view: TVA-Data Exchange Enablers [Motivation] EIRA concept: eira:SolutionBuildingBlock Additional identifier: http://data.europa.eu/dr8/egovera/Once-OnlyTechnicalSystemApplicationService Title: eDelivery Realises: http://data.europa.eu/dr8/PublicAdministrationSingleWindowApplicationComponent