5 Feb 2018
The German County Association ("Deutscher Landkreistag") published a position paper on the digitisation of public administration. One of the five demands towards the federal level claims the implementation of the once only principle. 
22 Jan 2018
Greece will interconnect over 1000 civic registries in January in order to create the Hellenic Citizens’ Registry. This allows citizens to only provide data once and public administrations to reuse and share data.
12 Dec 2017
On November 30th 2017, the Council of the European Union adopted its position (general approach) on setting up a single digital gateway
13 Sep 2017
The SCOOP4C project will be present at the Ministerial eGovernment Conference in Tallinn, Estonia on October 6th, 2017. Click here for more info!
17 Aug 2017
The EDPS's opinion paper on the Single Digital Gateway discusses the once-only principle and its key issues relating to data protection. In general, the EDPS supports the idea of the once-only principle - under certain conditions.
11 Aug 2017
Malta has introduced its new National Data Strategy at SEMIC 2017 Conference in Valetta. This strategy also promotes the once-only principle.