Originally Posted by
fabian_TIA
There's no EU wide system in place yet. Some individual member states have them in place but these only cover entries and exits from their territory. So, it's basically just the stamp.
I've seen a note (handwritten annotations on wet stamp plus a seal) done by German federal police next to a wrong French exit stamp. So that could be an option of course, one will need to proof the correct date of exit though. This could be done through boarding passes etc. for instance.
Italy once didn't stamp my wife's passport upon entry which subsequently led to questions by other countries when leaving Schengen, e.g. from Greece. Showing them the booking confirmation of the flight to Italy turned out to be sufficient every time she was asked about this.
Oh I didn’t know there is no wide EU system. Anyway, what I mean was, the police from Germany called the police in Greece and the Greek police saw in their system that the date there is 13th of February and that’s the only thing that counts. I showed them my return ticket and even offered to show them proof from my country of residency, that I did enter it on the 3rd of January but they said that won’t help me. I don’t know what to do..