D1 ViewModel Annotations

[ashleybot]

Update UDS.Net.Forms.Models.UDS3.D1 annotations

• [ ] Display labels based on official documentation (do not include numerical list item)
• [ ] Any simple field validations like MaxLength or RegularExpression for ranges

Reference: https://naccdata.org/data-collection/forms-documentation/uds-3

[ashleybot]

Note Validation on the D1 is very complex, so this card is for the "low-hanging fruit" validation attributes, not the more complex overall model.