A hospital uses a case type to manage the treatment of patients visiting the Emergency...

To allow both doctors and nurses to modify cases while complying with the identified security requirements, the best approach is to create a single access role for both doctors and nurses (C) and set the modify action to 5. This configuration grants both user groups the necessary permissions to modify cases throughout the case life cycle. By using a single access role with a high level of access for modifications, the application simplifies role management while ensuring that both doctors and nurses can perform their duties effectively, without compromising the security and integrity of patient cases.References: Pega Community documentation on Access Role to Object and case management best practices.