Sophia is a human services manager who is concerned about unprofessional use of email in her department. She wants to be sure that everyone in her department understands the rules for email she expects them to follow. What would be BEST for Sophia to do? Informally approach each department member to mention the rules to them. Hold a meeting with everyone in the department to explain the rules and answer questions. Post a sheet listing the rules in the most commonly used break area. Send an email to everyone in the department listing the rules in detail