OH P&C study materials
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OH P&C common mistakes

OH P&C · Understand the traps and how to avoid them.

Mistake 1

On any question about workers' compensation, the candidate assumes a private carrier can write the coverage and picks an answer involving a workers' comp policy issued by an insurance company.

Nearly every other line in the exam is placed in the private market, and national prep habits condition candidates to look for a policy form and a premium. Ohio is different in a way that is easy to skim past.

What to do instead

Memorize one line: Ohio is a monopolistic workers' compensation state - coverage is provided through the state Bureau of Workers' Compensation (or employer self-insurance/qualified self-insuring status), not through private carriers. Flag any stem that offers a private WC policy as a distractor.

Mistake 2

The candidate answers licensing questions by assigning the agent duties that legally belong to the insurer - for example, saying the agent must 'appoint' itself or that the agent must notify the Department of Insurance when an appointment ends.

License, appointment, and termination all feel like the same paperwork, so candidates blend them into one event instead of three separate acts with different responsible parties.

What to do instead

Build a two-column table before exam day. Insurer column: makes the appointment, terminates the appointment, and files the termination notice with the state. Licensee column: holds a valid license, completes CE, renews on time, and reports address/name changes and administrative actions. Answer from the column, not from intuition.

Mistake 3

The candidate treats the Ohio insurance guaranty association as a safety net behind every policy sold in the state, including surplus lines policies, self-funded plans, and HMO coverage.

'Guaranty fund' sounds universal, and surplus lines questions usually hinge on the opposite point - that the policy is NOT protected - which is exactly the detail candidates under-study.

What to do instead

Remember the pairing: surplus lines exists for risks the admitted market declines (documented diligent effort/declinations required), and surplus lines policies are expressly outside guaranty association protection. When a stem mentions an unusual risk placed with a non-admitted carrier, expect the correct answer to involve no guaranty fund backstop.

Mistake 4

On coinsurance problems the candidate either subtracts the deductible first, or simply multiplies the loss by the ratio of carried-to-required insurance and stops there, ignoring the limit and the deductible.

The coinsurance formula is a two-step calculation embedded in a three-step problem, and candidates rush to the ratio because that is the only part that looks like 'the formula.'

What to do instead

Write the sequence out every single time: (1) insurance carried ÷ insurance required = ratio; (2) ratio × loss = insurer's share; (3) apply the policy limit as a cap; (4) subtract the deductible last. Practice three problems where the ratio is above 1.0 (no penalty) and one where the cap controls, so the steps feel mechanical rather than conceptual.

Mistake 5

The candidate reads a claims-made liability question and answers as if it were an occurrence policy - or forgets that the extended reporting period extends the time to report a claim but does not extend coverage to acts occurring after the retroactive date.

Both forms use the same declarations page, limits, and exclusions, so the only distinguishing feature is the trigger language, which is one sentence buried in the stem.

What to do instead

Draw a three-point timeline for every liability coverage question: retroactive date, policy period, and reporting date. Then ask which one the stem is testing. If the answer choices mention a 'tail,' the tested idea is report date, not occurrence date.

Mistake 6

The candidate assumes the HO-3 covers personal property on an open-perils ('all risk') basis because the dwelling is covered that way, and misses questions that turn on the contents being named-perils only.

The HO-3 is universally described as the 'special form,' and candidates hear 'special' as applying to the whole policy rather than to Coverage A only.

What to do instead

Memorize the split explicitly: HO-3 = open perils on the dwelling, named perils on personal property. HO-5 = open perils on both. HO-2 = named perils on both. When a stem describes stolen or damaged contents, check which form is named before choosing an answer.

Mistake 7

The candidate picks a homeowners or dwelling policy answer for a water-damage loss caused by surface water, seepage, or a rising body of water, forgetting that flood is excluded and must be written separately through the NFIP with a waiting period.

Flood losses are written into stems alongside wind and hail losses, and the exclusions section is skimmed because candidates assume the policy is comprehensive.

What to do instead

Treat rising water as a hard stop: excluded on the property policy, written through the federal NFIP program (not a state program), with a waiting period that typically runs about 30 days before coverage begins. Distinguish it in practice from accidental discharge from a plumbing system, which the HO forms generally do cover.

Mistake 8

The candidate answers Ohio auto liability questions using limits or rules remembered from another state, or assumes uninsured/underinsured motorist coverage is automatically included and cannot be removed.

Minimum limits and UM/UIM rules vary dramatically by state, and candidates often study a national summary instead of the Ohio-specific figures.

What to do instead

Anchor the Ohio numbers: minimum financial responsibility limits of 25/50/25 ($25,000 per person bodily injury, $50,000 per accident, $25,000 property damage). UM/UIM must be offered but the insured may reject it in writing - so a stem asking whether UM can be waived is answered 'yes, in writing,' not 'no.'

Mistake 9

The candidate resolves a negligence question using pure comparative fault or old contributory negligence rules, awarding the plaintiff a reduced recovery even when the plaintiff was 60% at fault.

'Comparative negligence' is taught generically, and the 50/51% cutoff state-by-state detail is the easiest part of the doctrine to drop.

What to do instead

Learn Ohio as a modified comparative negligence state with a 51% bar: a plaintiff who is 50% or less at fault recovers reduced damages; at 51% or more, recovery is barred entirely. On any stem with percentages, write the number down and test it against 51% before reading the choices.

Mistake 10

On commercial general liability questions, the candidate assumes the CGL responds to damage to the insured's own product, the insured's own work, or property in the insured's care, and selects the exclusion that does not match the facts.

The CGL is written as broad initial grant plus long list of exclusions, and candidates answer from the grant of coverage without walking the exclusions that immediately follow it.

What to do instead

For every CGL stem, first name whose property was damaged. If it is the insured's product, the insured's completed work, or property in the insured's care/custody/control, start with the corresponding exclusion and only move off it if a specific exception (such as the subcontractor exception to the 'your work' exclusion) is triggered by the facts.