Video: Confusion as Serbia grapples with wave of migrants
The Macedonian government is moving migrants across the country as fast as it can. But in neighbouring Serbia, where all new arrivals are required to register, the authorities are struggling to cope with the sheer number of people heading for the EU.
FRANCE 24's team of reporters were at the makeshift registration centre, set up inside a former tobacco factory in the border town of Presvo.
Click on the player above to watch their report.