[kartan]

In Spain is the same. But political parties send you also a copy and an envelope. So you can bring your ballot from home.

If the envelope contains more than one vote, but all are the same, it counts as one. If the envelop contains more than one vote but they are different it does not count.

In the voting school there are randomly chosen citizens and party representatives that identify the voters, all adults must have a national ID, and count the votes.

It works, and it will need a massive amount of people to change a significant amount of votes.

[s3m4j]

It seems Spain and France have the exact same system.