ICMAP Managerial Level study materials
ICMAP Managerial Level study resources

ICMAP Managerial Level common mistakes

ICMAP Managerial Level · Understand the traps and how to avoid them.

Mistake 1

Treating a finance lease as an operating lease because the lease is not legally a purchase, thereby keeping the asset and liability off the statement of financial position.

Candidates anchor on legal form (title does not transfer) instead of the substance-based indicators such as lease term covering most of the asset's life or present value of payments approximating fair value.

What to do instead

Before classifying, test each substance indicator explicitly (term vs. useful life, PV of minimum payments vs. fair value, bargain purchase option, ownership transfer) and record the finance lease at the lower of fair value and PV of minimum payments, splitting each payment into interest and capital.

Mistake 2

Preparing a statement of cash flows by starting from accrual profit and then failing to remove non-cash and non-operating items, so depreciation is left in operating activities and interest or tax is misclassified.

Candidates memorize the indirect-method template loosely and do not reconcile each adjustment to a specific line of the income statement or statement of financial position.

What to do instead

Build the reconciliation line by line: add back depreciation/amortization and other non-cash charges, adjust for working capital movements, then separately present investing and financing flows; check that the net change in cash ties to the movement in the cash and cash equivalents balances.

Mistake 3

Computing overhead variances by comparing actual overhead to budgeted overhead only, ignoring the absorption base and thus producing a meaningless volume variance.

Candidates conflate fixed and variable overhead behaviour and forget that the volume variance arises from the difference between actual and standard hours absorbed at the standard rate.

What to do instead

Split overhead into fixed and variable, calculate the expenditure variance as actual minus flexed budget, and the volume variance as (actual hours minus standard hours allowed) times the standard fixed overhead absorption rate; state clearly which base is used.

Mistake 4

Using the simple payback or accounting rate of return to select between mutually exclusive projects without discounting, and ignoring the timing of cash flows.

Payback is arithmetically easier and candidates default to it under time pressure, overlooking that it ignores cash flows after the payback point and the time value of money.

What to do instead

For any project appraisal, compute NPV at the given cost of capital as the primary decision rule, use IRR or discounted payback as supporting evidence, and address payback only as a liquidity screen; explicitly note the reinvestment and timing assumptions.

Mistake 5

Applying a tax rule to a transaction without checking the residence, source, or entity status that determines which rule applies, for example treating a non-resident's income as taxable without testing the source principle.

Candidates memorize rates and thresholds but skip the preliminary classification steps (resident vs. non-resident, individual vs. company, capital vs. revenue) that select the correct rule.

What to do instead

Before computing any tax, write out the classification chain: taxpayer status, source of income, nature of the item, and the relevant year's rates and allowances; then apply the rule and show the working.

Mistake 6

Confusing the roles of the board, the audit committee, and the external auditor, for example stating that the audit committee prepares the financial statements or that the external auditor guarantees the absence of fraud.

Governance terminology overlaps and candidates reproduce generic phrases from memory rather than assigning each responsibility to the body that actually holds it.

What to do instead

Map each duty to its owner: directors prepare and are responsible for the financial statements and internal control; the audit committee oversees the external auditor and internal control; the external auditor gives an opinion on fair presentation and reports reasonable, not absolute, assurance.

Mistake 7

Writing a strategy answer that lists frameworks (SWOT, PESTEL, Porter's five forces) without linking them to a recommendation or to the specific facts of the scenario.

Candidates treat frameworks as the answer rather than as tools for analysis, and run out of time before reaching evaluation and recommendation.

What to do instead

Use each framework only to generate two or three specific insights, then spend the bulk of the answer on evaluation and a justified recommendation with implementation and risk considerations; allocate time in advance for the recommendation section.

Mistake 8

Calculating a ratio or variance and stopping there, without interpreting what the number means for the business or what action follows.

Candidates equate computation with analysis and are rewarded in practice for arithmetic, so they do not develop the habit of commenting on causes and consequences.

What to do instead

After every calculation, add a sentence on the cause, a sentence on the implication, and a sentence on the recommended action; where possible compare to a benchmark, prior year, or budget to give the number meaning.

Mistake 9

Treating spreadsheet output as correct without testing the model, and using formulas that break when copied, such as missing absolute references or hard-coded numbers inside formulas.

Candidates focus on getting a plausible-looking number rather than on model integrity, and rarely build in checks or sensitivity analysis.

What to do instead

Use absolute references for inputs, keep all assumptions in a separate input block, build an independent check (for example, balance sheet balances or totals reconcile), and run a sensitivity or scenario test before relying on any output.

Mistake 10

Answering a discussion question with a single undifferentiated paragraph that mixes definition, calculation, and conclusion, so the marker cannot locate the required points.

Candidates write as they think, under time pressure, without planning the structure of the response or the marks available per requirement.

What to do instead

Read the verb in each requirement (state, explain, evaluate, recommend), plan bullet points against the marks available, and structure the answer with clear headings and one idea per paragraph so each mark-earning point is visible.