A Storage Area Network (SAN) is primarily used for data archiving and large-scale storage. SANs provide high-speed, block-level storage for enterprise environments.
Why Not A (PAN): Personal Area Networks are for connecting personal devices like phones and smartwatches.
Why Not B (MAN): Metropolitan Area Networks are for city-wide data communication, not storage.
Why Not D (LAN): Local Area Networks are for general connectivity, not dedicated storage.
Why Not WAN: Wide Area Networks are for connecting geographically dispersed networks, not storage.
CompTIA A+ Exam Reference: Core 1 (220-1201), Section 2.7, network types and purposes.

If the user is on a guest network and cannot access internal resources like printers, connecting to the corporate Wi-Fi will place the device on the correct subnet to access the printer.
From CompTIA A+ 220-1101 Official Study Guide, Objective 2.2 - Network segmentation:
"Guest networks are isolated from internal resources for security. Connect to the main corporate Wi-Fi to access shared devices." Verified Source:
CompTIA A+ Core 1 (220-1101) Official Study Guide, Chapter 2: Wireless Networking CompTIA Exam Objectives 220-1101, Domain 2.2

In a corporate office environment where multiple employees must share a single printer, the most efficient and manageable solution is a print server. A print server centralizes print management, queues print jobs, handles driver distribution, and provides access control. CompTIA A+ highlights print servers as the enterprise-standard method for managing shared printing resources because they ensure reliability, scalability, and better network performance.
Bluetooth printing and Wi-Fi Direct are short-range, peer-to-peer technologies meant for one-to-one or small-scale printing. They lack user authentication management, enterprise security controls, and cannot efficiently support dozens or hundreds of print requests simultaneously. Cloud printing requires internet reliance and external service routing, which introduces latency, potential downtime, and privacy concerns-often unsuitable for corporate networks, especially those with sensitive internal documents.
A print server allows users to connect to the printer through a standard network infrastructure (wired or wireless), and technicians can configure permissions, monitor print loads, and troubleshoot from a central location. It integrates seamlessly with enterprise directory services such as Active Directory, enabling controlled access and auditing. Because of these capabilities, the print server is the best professional-grade solution for corporate-wide printing needs.