You should consider using a field value when the list of allowed values is

Which three statements about the guardrail score are true? (Choose Three)

Select two of the following best practices to follow when designing mobile applications. (Choose Two)

A hospital uses a case type to manage the treatment of patients visiting the Emergency Room (ER). Cases are created when the patient checks in at the registration desk, and are resolved when the patient is released from the hospital. Stakeholders identify the following security requirements for the case type.
Patients access cases on a read-only basis.
Patients can only access their own cases.
Doctors and nurses can modify cases throughout the case life cycle.
Only doctors are allowed to write prescriptions.
Which configuration allows doctors and nurses to modify cases while complying with all identified security requirements?

To reduce training requirements for users, a company wants to utilize the existing front end of their application.
How can a third-party application use Pega Platform?