A base model for all ballot selection types: BallotMeasureSelection, CandidateSelection, and PartySelection.

Tag Data Type Required? Repeats? Description Error Handling
SequenceOrder xs:integer Optional Single The order in which a selection can be listed on the ballot or in results. This is the default ordering, and can be overridden by OrderedBallotSlectionIds in OrderedContest. If the field is invalid or not present, then the implementation is required to ignore it.