Forms don't escape enters. So the .csv files that are generated think a new entry starts. Please fix
Jelmer van der Linde
Values are not escaped, but wrapped in quotes, as per CSV tradition.
I've tested the resulting exported CSV files in an up-to-date version of Excel, where they work. (Mind you, only if you just open the csv file; they break when you try to use the import data wizard thing that is apparently awfully broken) I've also tested them with Incass-o-matic, where they load as expected.