Exam Name: HDI Qualified Customer Support Specialist
Certification Provider: HDI
Corresponding Certification: HDI World wide Certification
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Instant Download HDI : HD0-400 Questions & Answers as PDF & Test Engine
Updated: Aug 03, 2026
No. of Questions: 120 Questions & Answers with Testing Engine
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HDI HD0-400 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Customer Service Fundamentals | - Service attitude and behavior - Customer expectations and service standards - Professional communication skills |
| Support Center Operations | - Ticket lifecycle management - Incident handling process - Escalation procedures |
| Tools and Technology Awareness | - Knowledge base usage - Service desk tools and ticketing systems |
| Problem Solving and Troubleshooting | - Basic troubleshooting techniques - Root cause identification |
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