HPOU is an iPhone application designed to serve as a comprehensive calendar and informational tool for an organization. Users can record daily activities, stay updated on events and breaking news, and access the phone directory with hyperlinked contacts for easy dialing. Additionally, the app offers a tools section that provides valuable information for organization members, including a DWI checklist.

With HPOU, users can efficiently manage their schedules, stay informed about important events, and easily access contact information within the organization. The app's tools section enhances the user experience by offering relevant resources, making it a convenient and practical tool for organizational members.