Customer Satisfaction, Quality, and Telephone Complaint Handling Course

Build Complaint Handling skills for stronger telephone service and satisfaction.

49
August 2026
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Overview

What happens when one mishandled call damages trust? Poor complaint handling quickly escalates customer frustration.

Covered businesses must answer 95% of calls within three minutes. This course turns that pressure into practical preparation, ensuring complaint handling becomes calmer, clearer, and consistent. 

By doing so, you will reduce mistakes, uncertainty, and avoidable escalations—building stronger skills and protecting your service quality.

Learning Outcomes

By completing this course, learners will be able to:

  • Explain key drivers shaping Customer Satisfaction and service expectations.
  • Analyse Service Quality using standards, metrics, and customer feedback.
  • Apply telephone etiquette during challenging complaint conversations.
  • Use the LEAP model when Handling Customer Complaints.
  • Document Complaint Process stages and escalation decisions accurately.
  • Evaluate Complaint Resolution options using service recovery principles.

Certification Information

Certification Information

After completion, learners receive the following certificate:

Certificate of Completion from Spanish Compliance Institute

It records successful completion of the course pathway. It supports professional development and training evidence. It does not imply accreditation or regulator approval.

Curriculum

1

Module 1: Customer Satisfaction Basics

4 • 1 hours

  • 1.1 Customer Satisfaction
  • 1.2 Service Excellence
  • 1.3 Service Metrics
  • 1.4 Customer Psychology
2

Module 2: Service Quality Management

4 • 1 hours

  • 2.1 Quality Standards
  • 2.2 Quality Principles
  • 2.3 Root Cause Analysis
  • 2.4 Call Center QA
3

Module 3: Telephone Complaint Skills

4 • 1 hours

  • 3.1 Telephone Etiquette
  • 3.2 LEAP Complaint Model
  • 3.3 Difficult Callers
  • 3.4 Effective Call Closure
4

Module 4: Complaint Management

4 • 1 hours

  • 4.1 Complaint Value
  • 4.2 Complaint Documentation
  • 4.3 Service Recovery
  • 4.4 Escalation and Omnichannel Support
5

Module 5: Spain Legal Requirements

4 • 1 hours

  • 5.1 Consumer Rights
  • 5.2 Ley 10/2025 Standards
  • 5.3 Telecom and Anti-Spam Rules
  • 5.4 Data Protection in Calls
6

Mock Exam

1 • 30 Minutes

  • This practice assessment reviews key concepts and applied scenarios. It also reinforces terminology and professional responsibilities. It prepares learners for the final assessment.
7

Final Exam

1 • 30 Minutes

  • The final exam checks understanding across the complete course. It supports completion of the certificate pathway.

Requirements

  • No prior Complaint Handling experience is required.
  • Customer-facing professionals benefit most from this training.
  • Learners need a computer, tablet, or smartphone.
  • Reliable internet access is required for online learning.

Learners should have:

  • An interest in Customer Service and Complaint Handling
  • A device with internet access

This Course Includes

  • 6 hours of online self-paced learning
  • Practical professional guidance
  • Spain/EU regulatory awareness
  • Realistic workplace examples and applied scenarios
  • Knowledge checks and assessment preparation
  • Certificate of Completion

Why Choose Us

Spanish Compliance Institute focuses on practical, workplace-relevant professional training. Course structure connects customer service skills with Spain/EU awareness.

Flexible online access supports learning around professional commitments. Applied examples help learners connect concepts with customer interactions.

Learners choose Spanish Compliance Institute because the training is:

  • Clear, structured, and easy to follow
  • Suitable for busy professionals and teams
  • Focused on real workplace and compliance challenges
  • Built around practical application rather than abstract theory
  • Designed for Spain/EU professional contexts where relevant
  • Supported by certificate-based completion

Career Opportunities

This course can support professionals working in roles such as:

  • Customer Service Adviser
  • Customer Service Representative
  • Call Centre Agent
  • Complaints Handler
  • Customer Experience Coordinator
  • Customer Service Team Leader

These roles often involve customers, Service Quality, or complaints. Training can strengthen knowledge for workplace development. It does not guarantee employment or regulated status.

More About This Course

What Is Complaint Handling Training?

Complaint Handling training teaches structured responses to customer dissatisfaction. It combines communication, documentation, quality, recovery, and escalation. Telephone practice strengthens calm listening and accurate call closure.

Spain-focused content adds relevant consumer and data-protection awareness.  Customer Service and Complaint Handling work together operationally. Learners discover how to handle customer complaints professionally.

What Does This Complaint Handling Course Cover?

Training covers satisfaction, Service Quality, telephone skills, and complaints. The modules connect metrics, psychology, quality, and root causes. Telephone lessons cover etiquette, LEAP, difficult callers, and closure. Complaint management covers documentation, recovery, escalation, and omnichannel support. Legal lessons address consumer rights and call-data protection. Detailed module content appears within the Curriculum section.

Related learning includes our Workplace Wellbeing & Conflict Resolution Course.

What Happens When Complaint Handling Fails?

Poor Complaint Handling can increase dissatisfaction and repeated contacts. Inconsistent records can weaken escalation and Complaint Resolution. Unclear telephone responses can increase frustration and operational pressure.

Covered Spanish businesses also face defined service standards. Covered complaints generally require resolution within fifteen working days. Sector-specific rules may impose different requirements. 

Strong processes support trust, consistency, and workplace readiness. Dealing with customer complaints professionally supports consistent service recovery.

Frequently Asked Questions

No prior Complaint Handling experience is required. Basic workplace experience can still improve practical context.

Yes, the course uses self-paced online learning. You only need a suitable device and internet access.

Listen, acknowledge, investigate, resolve, and follow up with customers. 

Use active listening, respectful communication, empathy, and clear Complaint Resolution. 

No, the certificate records successful course completion. It does not represent government or regulator accreditation.

No, this course supports professional and compliance awareness. Organisations must follow applicable laws and sector requirements.

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