Clarity for csv files

[DonMischo]

empty column after subjects

• some colleagues aren't able to read instructions

[ArchibaldBienetre]

So, this is not about elective subjects (https://github.com/SergelsOrg/csv2tex/issues/36), this is about fully empty columns?

So, we would just need to "trim" the empty columns to the right of the data?

Not sure I get the "Clarity" part of the description

[ArchibaldBienetre]

I'll make a proposal :mag:

[ArchibaldBienetre]

This will be a bit tricky, until we convert all CSVRecord:s used in the production code to proper List.

I'll need a bit more time here.