What is Postal Explorer?

Postal Explorer is a comprehensive resource that offers access to a variety of postal information and tools. It serves as a virtual library where users can find detailed information about postal services, pricing, shipping options, and regulatory guidelines. This resource is particularly valuable for postal employees, businesses, and customers looking to understand the various aspects of postal operations.

The other options might seem viable but do not accurately reflect the function of Postal Explorer. For example, while there are databases for employee records and customer service portals, Postal Explorer specifically focuses on providing a collection of postal-related information rather than managing employee data or serving as a customer service interface. Additionally, although there are tracking systems for parcels, Postal Explorer encompasses a broader range of postal knowledge and resources beyond just tracking capabilities. Thus, the selection of Postal Explorer as a virtual library of postal information and tools is correct, as it emphasizes the platform's role in providing access to postal-related resources.