In the following, five ideal scenarios of cross-border once-only public service provisioning are presented in five domains relevant to the Single Digital Gateway Regulation. 

© StockSnap/ pixabay/ CC0 1.0
© StockSnap/ pixabay/ CC0 1.0

Education: Studying a semester abroad

 

© FirmBee/ pixabay/ CCO 1.0
© FirmBee/ pixabay/ CCO 1.0

Taxation: Tax declaration for short-term works performed in another country

© Negative Space / Stocksnap / CC0 1.0
© Negative Space / Stocksnap / CC0 1.0

Healthcare: Getting medication in another country

© David Dilbert / Unsplash / CC0 1.0
© David Dilbert / Unsplash / CC0 1.0

Moving: Registering a car in another country

 © Andrew Branch / Stocksnap / CC0 1.0
© Andrew Branch / Stocksnap / CC0 1.0

Social protection: registering a newborn born in another country