PRELIM - electronic queue management system
PRELIM – Customer Service Electronic Queue

Project Overview
PRELIM is a modern customer service electronic queue management system designed to optimize operations in government and private service centers. The platform unites pre-booking, an automated operator workplace, and a powerful administration panel — ensuring transparency, efficiency, and convenience for both customers and staff.
With PRELIM, service centers reduce waiting times, improve staff performance, and provide citizens with a stress-free way to access services through scheduled appointments.
Key Features
📅 Pre-booking
- External authorization via government or banking providers (govID, bankID).
- Automatic application creation once customer information is submitted.
- Service selection during booking.
- Appointment confirmation and time allocation via SMS providers.
💻 Desktop Client (Operator’s Workplace)
- Customer call-in based on queue order.
- Voice guidance (e.g., “Customer No. 100, please proceed to desk No. 12”).
- Processing and logging of customer applications.
- Tracking of call time, processing time, and service completion.
- Ability to schedule work breaks.
- Minimalist and user-friendly UI with system tray support.
âš™ Administration Panel
- View all bookings across service centers.
- Build analytics across dimensions (centers, customers, time periods, etc.).
- Export reports in CSV, XLSX, and PDF formats.
- Review scheduled events.
- Role-based access management.
- Employee management for service centers.
- Full audit trail of employee activities.
- Create and edit services available for pre-booking.
Why It Matters
PRELIM transforms chaotic live queues into a transparent, predictable, and efficient process. This enables service centers to:
- Reduce customer waiting times.
- Increase service center throughput.
- Reduce staff workload.
- Gain digital analytics and reporting for management decision-making.
- Improve customer experience and loyalty through easy booking and faster service.