Website not showing and explaining cardinality of columns

[jpfeuffer]

No one will know that you can add more modifications by having multiple columns with the same name. Since I find this an unusual concept anyway, I think it must be explained and prominently shown per column.

  - name: comment[modification parameters]
    description: Post-translational modifications searched
    requirement: recommended
    cardinality: multiple
    allow_not_applicable: false
    allow_not_available: true
    validators:
      - validator_name: ontology
        params:
          ontologies:
            - unimod
          error_level: warning
          description: The modification parameters should be valid Unimod terms
          examples:
            - NT=Oxidation;MT=Variable;TA=M;AC=Unimod:35
            - NT=Carbamidomethyl;TA=C;MT=fixed;AC=UNIMOD:4