Customer Service & Casework Skills Tests
11 free practice questions with explanations
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PassNova has 11 free Civil Service Judgement Test (CSJT) practice questions on Customer Service & Casework Skills Tests, each with a clear explanation. Practise them in the browser with instant feedback β 100% free, no sign-up, on any device. Updated for 2026.
Customer Service & Casework Skills Tests: example questions & answers
11 worked examples with answers and explanations below. Practise them in the browser with instant feedback on every answer.
A customer calls about a form they submitted three weeks ago and have heard nothing. You can see it is in a queue and will be processed in about a week. Which response would be MOST effective?
- AApologise for the delay and promise that you will personally make sure the form is processed and a decision issued before the end of today
- BTell them that the form is being processed in turn and that they will hear from the department in due course once it has been dealt with
- CTell them where their form is, give an honest estimate of when it will be processed, and explain what will happen nextβ
- DExplain that the department is very busy at the moment and that a wait of three weeks is not at all unusual for a form of this particular type
Answer: Customers want to know where they stand: a clear status, an honest timescale and the next step. A vague reassurance, an unrealistic promise you cannot keep, or an explanation that treats the wait as normal all leave the customer without useful information.
You are handling a case where the customer's documents show two different dates of birth. The customer says one is a typing error on an old document. Which response would be MOST effective?
- AAccept the customer's explanation and use the date they say is correct, since they are the best source on their own details
- BFollow the guidance for resolving conflicting evidence, ask for the document that settles the point, and record what you did and whyβ
- CUse the date on the more recent document, since newer records are generally more reliable than older ones
- DReject the application, since conflicting evidence means the customer's identity cannot be confirmed
Answer: Casework decisions must be made on evidence, by the rules, and be recorded so they can be checked. Taking the customer's word, refusing outright, or applying a private rule of thumb about newer documents all substitute assumption for the guidance the decision should rest on.
A customer becomes abusive on the telephone, swearing at you repeatedly, although the query itself is straightforward. Which response would be MOST effective?
- AContinue with the query and ignore the language, since ending the call would leave the customer's problem unresolved
- BEnd the call immediately without giving any warning, since staff should never be expected to tolerate abusive language from anyone at all
- CRespond firmly in the same tone so that the customer understands that abusive language will not get them what they want from the department
- DStay calm, warn them clearly that the call will end if the language continues, and end it if they persist, recording what happenedβ
Answer: The professional response is calm, clear and consistent: give a warning, act on it if necessary, and record the call. Hanging up without warning, absorbing the abuse, or matching the customer's tone all fall outside the standard expected of public-facing staff.
While working a case you realise that a decision made by a colleague on a similar case last month was probably wrong, and the customer in that case lost out. Which response would be MOST effective?
- AMention it to the colleague in confidence and leave it to them to decide whether the earlier decision should be revisited
- BRaise it with the colleague and your manager so that the earlier case can be reviewed and corrected if the decision was wrongβ
- CDeal with your own case correctly and leave the earlier one alone, since reopening a colleague's decision is not your role
- DContact the customer from the earlier case directly and tell them to appeal, since they deserve to know the decision may be wrong
Answer: A probable error that has cost a customer must be put right, through the proper route: the colleague and the manager can arrange a review. Ignoring it leaves the customer disadvantaged, contacting them directly bypasses the review process, and leaving it to the colleague's discretion may mean nothing happens.
A customer asks you a question about a scheme your team does not administer. You are fairly sure of the answer but not certain. Which response would be MOST effective?
- ATell them you cannot help with that scheme and end the conversation politely so that you can return to the casework you are responsible for
- BTell them honestly that it is outside your area, and either check the answer or direct them to the team that can confirm itβ
- CSuggest that they search the department's website themselves, where the answer to their question is likely to be published somewhere
- DGive them your best understanding of the answer, since a likely answer now is more helpful to them than a referral to a different team elsewhere
Answer: Good customer service is honest about the limits of your knowledge and gets the person to a reliable answer. Guessing risks giving wrong information, refusing to help at all is unhelpful, and pointing vaguely at a website leaves the customer to do the work.
You are working through a backlog of cases and a colleague suggests using a quicker method that skips one of the verification steps for low-value cases. Which response would be MOST effective?
- AAdopt the quicker method, since the step rarely changes the outcome on low-value cases and the backlog urgently needs clearing
- BReport the colleague to your manager formally for proposing that a required verification step be skipped to clear the backlog faster
- CAdopt the quicker method for the oldest cases only, so that the customers who have waited longest are dealt with fastest
- DDecline to skip the required step, and suggest raising the backlog and the idea of a lighter-touch process with your managerβ
Answer: Required steps exist for a reason, and casework must follow the process even under pressure; if the process could be lighter, that is a decision for those who own it. Skipping the step in any subset of cases breaches the process, while reporting a colleague for a suggestion is a disproportionate response to an idea.
A customer asks you to explain why their application was refused. The refusal is correct, but the guidance you would normally use to explain it is not written for the public. Which response would be MOST effective?
- ARead them the relevant section of the guidance so that the explanation is accurate and cannot be misrepresented
- BExplain the reason in plain language, referring to the relevant rule, and tell them what options they have, such as a review or appealβ
- CTell them that the decision was made correctly in line with the rules and that there is nothing further to add
- DAdvise them to seek independent advice, since explaining the rules could be taken as helping them to challenge the decision
Answer: A refused customer is entitled to understand the reason and their options, in language they can follow. Reading out internal guidance, refusing to elaborate, or deflecting to outside advice all fail to give a clear, honest explanation.
You receive a case with a covering note from a senior colleague saying the customer is a friend of theirs and asking you to deal with it quickly. Which response would be MOST effective?
- AHandle the case in the normal order and to the normal standard, and tell the colleague politely that it cannot be prioritised for that reasonβ
- BHandle the case normally but make a formal complaint about the senior colleague for improperly attempting to influence the handling of a decision
- CMove the case to the front of the queue, since a written request from a senior colleague should be treated as a legitimate instruction to be followed
- DReturn the case to the senior colleague and ask them to deal with it themselves, since they have a personal interest in how it is decided
Answer: Impartiality means every customer is treated the same regardless of who they know. Handling the case normally and explaining why is the right response; fast-tracking it breaches impartiality, an immediate formal complaint is disproportionate for a first request, and returning the case to someone with a personal connection makes the conflict of interest worse.
A customer emails to say that a letter they received from your team contains their neighbour's personal details by mistake. Which response would be MOST effective?
- AThank them and ask them to ignore the letter and put it in the recycling, since the details were sent in error and no harm to the neighbour was intended
- BSend the customer a corrected letter with an apology for the confusion and treat the matter as closed, since the mistake has now been put right
- CAsk the customer to photograph the letter and forward the neighbour's details to you so that you can check exactly what was disclosed and to whom
- DThank them, ask them to destroy or return the letter, report the data breach immediately through the proper process, and contact the neighbourβ
Answer: A letter containing another person's data is a personal data breach and must be reported and managed under the organisation's process, including informing the person affected. Treating it as a simple correction, or asking for the data to be sent again, compounds the breach.
A customer at the counter becomes upset and starts to cry while explaining their situation. Which response would be MOST effective?
- AAsk them to come back when they feel more able to discuss the matter
- BContinue with the standard questions so that their case can be processed as quickly as possible
- CCall a manager to take over, since distressed customers should be handled by senior staff
- DGive them a moment, offer somewhere more private if possible, and continue calmly at their paceβ
Answer: Customer service in difficult moments means responding to the person before the process. Pressing on with questions, sending them away, or handing them to someone else all fail to give the simple human response the moment needs.
While processing an application you notice that the evidence supplied appears to have been altered. Which response would be MOST effective?
- ADo not decide the application; refer it to the fraud or investigation team with your observations, and record what you foundβ
- BProcess the application as normal, since it is not your role to judge whether documents are genuine
- CReject the application and write to the customer explaining that the evidence appears to have been altered
- DContact the customer and ask them to explain the alteration before you decide what to do
Answer: Suspected fraud is investigated by those trained to do so, not by the caseworker; rejecting or confronting the customer could tip off a fraudster or wrongly accuse an innocent applicant, and processing it ignores the concern. Referral and a factual record are the right steps.