Can I export and import partial dates in EDC/CDMS?
The importing and exporting of partial date values is permitted, as long as the relevant date field(s) in the form(s) are configured to allow partial dates - this includes all standard export formats offered by Castor.
To know if your field is configured to allow partial dates, visit the page The 'Date' field.
To learn more about validating partial dates visit the articles: Validating partial dates NK/MM/YYYY.