The implementation of the once-only principle can have a big impact in making life easier for citizens and businesses across the EU and could contribute to the Digital Single Market. These are just some of the results of the study on EU-wide OOP.
2 Feb 2017
30 Jan 2017
A second project funded by Horizon 2020 and dealing with the once-only principle was successfully launched: The Once Only Principle Project (TOOP) undertook its kick-off meeting in Tallinn, Estonia from 25 to 27 January 2017.