What properties are available when using model base objects in business rules?

When working with model base objects in SAP SuccessFactors Employee Central business rules, the following properties are available:

B. Visibility

Visibility determines whether a field is displayed or hidden based on business rules. This is critical for maintaining data confidentiality or streamlining user interfaces.

C. Previous Value

This property allows rules to compare the current value of a field with its previous value, enabling conditional logic for actions such as triggering notifications or workflows.

E. Required

Required indicates whether a field must be populated before a record can be saved. Business rules can enforce data completeness using this property.

A. PII (Personally Identifiable Information) and D. Max-length are not applicable properties for business rules in the context of model base objects.