Correct validation when using dependent fields and checking form is valid on submit (rather than relying on the dynamic display of fields on the form)
Ensure validation failures in child properties percolate down to the parent object field, otherwise a child validation failure is detected but never actually notifies the validation function of the failue.
For wizard forms, ensure that the validation of fields when the Next button is clicked actually operates. When there are object fields with children that fail validation we should detect them and prevent progress, plus also render the validation failure on the page.
Add dependencies option against wizard steps, allowing dynamic hiding / showing based on form entries