Customer Service and Customer Relationship Management
What the exam tests
Expect scenario questions: an upset customer, a return request, a loyalty enrolment. You must show the correct sequence of service actions and justify why each step matters commercially.
Service quality and the customer lifecycle
Service quality is judged on five dimensions: reliability (doing what was promised), responsiveness (speed), assurance (knowledge and courtesy), empathy (individual attention) and tangibles (clean store, neat staff). Reliability is the dimension customers weigh most. The lifecycle runs: acquisition → onboarding → repeat purchase → retention → win-back. Retaining a customer is cheaper than acquiring one, so loyalty programmes, feedback capture and follow-up calls protect margin.
Complaint handling sequence
- Listen fully without interrupting.
- Acknowledge and apologise for the experience, not necessarily for blame.
- Ask clarifying questions and confirm the facts.
- Offer a solution within your authority; escalate with a clear timeline if outside it.
- Record the case in the CRM and follow up.
Worked example
A customer returns a mixer grinder on day 10 with a burnt smell. The store's policy allows a 7-day replacement and the brand warranty runs 24 months.
- Reasoning: the return window has closed, so a refund is not owed - but warranty service is available.
- Action: log the complaint, arrange brand service-centre inspection, give the customer a written acknowledgement with a job-sheet number.
- Outcome: the customer leaves with a resolution path, not a refusal. Customer data captured must be used only for this purpose, with consent.
Traps that cost marks
Over-promising a timeline you cannot control; arguing about who is at fault; sharing customer contact details with other customers or on personal messaging apps; treating a warranty claim as a return.