- Official section
- National VI.B.1 and VI.B.2: Agent Duties
- Broker weight
- Part of 13% of the national portion
- Expected scored items
- The current PSI broker outline assigns about 13 of 100 scored national items to Agency
Agency exam concept
Duties to clients vs. customers
The client gets an advocate. The customer gets the truth. That sentence is memorable, but it is only the first pass. Clients also get confidentiality, lawful obedience, accounting, disclosure, and competent performance. Customers still get good faith, care in the services provided, accurate information, and required material-fact disclosure.
Last updated: August 1, 2026
What is the difference at a glance?
Short answer: A client is represented, so the agent promotes the client's lawful interests, obeys lawful directions, discloses material transaction information, protects confidential information, accounts for money and property, and uses reasonable care. A customer is not represented by that licensee, so the customer receives no loyalty or negotiating advocacy, but remains entitled to honest, good-faith, careful service and required material-fact disclosure. Illinois Sections 15-15 and 15-25 state the two duty sets, while Section 15-30 continues accounting and confidentiality after the client relationship ends.
The classic duty mnemonic is a national study tool, not a substitute for a state's statute. Illinois Article 15 states the controlling license-law duties and applies instead of imported common-law assumptions within its scope. Material-fact, stigma, investigation, and confidentiality rules vary across jurisdictions. This is exam preparation, not legal advice. Primary sources were checked through August 1, 2026.
What changes from one term to the next?
- Terms
- Client duty vs. customer duty
- Difference
- Client duties include representation and lawful advocacy. Customer duties protect honest and competent dealing without advocacy.
- Question cue
- Promote interests versus assist fairly and truthfully.
- Terms
- Loyalty vs. honesty
- Difference
- Loyalty aligns the agent with the client's lawful interests. Honesty requires truthful dealing with clients and customers.
- Question cue
- Whose lawful interests lead versus whether the statement is truthful.
- Terms
- Obedience vs. legality
- Difference
- Obedience applies only to lawful directions within authority. Legality limits every client instruction.
- Question cue
- Follow the price instruction, refuse the discriminatory one.
- Terms
- Disclosure vs. confidentiality
- Difference
- Disclosure supplies material information to the client or another person as law requires. Confidentiality protects the client's private information from unauthorized release.
- Question cue
- Tell what must be told, protect what may remain private.
- Terms
- Confidential strategy vs. material physical fact
- Difference
- A client's price limit or motivation is ordinarily private strategy. A known property-condition fact subject to mandatory disclosure cannot be hidden behind confidentiality.
- Question cue
- Bottom line versus concealed roof leak.
- Terms
- Actual knowledge vs. duty to discover
- Difference
- Actual knowledge concerns a fact the licensee really knows. A duty to discover would require investigation for an unknown condition.
- Question cue
- Known hidden defect versus defect no one has found.
- Terms
- Latent vs. patent condition
- Difference
- A latent condition is not discoverable by reasonably diligent inspection. A patent condition is apparent or discoverable through such inspection.
- Question cue
- Hidden inside the wall versus visible water damage.
- Terms
- Customer assistance vs. customer advocacy
- Difference
- Assistance handles facts and process. Advocacy recommends strategy intended to advance the person's bargaining interests.
- Question cue
- Provide the form versus choose the offer price.
- Terms
- Reasonable care vs. guarantee
- Difference
- Reasonable care requires competent work under the circumstances. It does not insure the property, appraisal, loan, price, or closing result.
- Question cue
- Sound process versus promised outcome.
- Terms
- Accounting vs. record retention
- Difference
- Accounting governs custody and disposition of transaction money or property. Record retention preserves the required transaction file.
- Question cue
- Handle the check correctly versus keep evidence of how it was handled.
How does the distinction change the answer?
The seller asks for a secret
Scenario: A seller client tells the listing agent not to mention a recurring roof leak concealed by new ceiling panels. The agent personally saw repair invoices describing the leak.
- The instruction asks the agent to conceal an actually known physical-condition fact.
- Obedience reaches lawful directions only.
- The buyer customer's unrepresented status does not eliminate required latent-fact disclosure.
Answer: The agent must refuse concealment and follow the applicable disclosure law and supervising-broker procedure.
The buyer asks for the seller's floor
Scenario: An unrepresented buyer asks the seller's agent whether the seller would take $35,000 less than list. The seller privately told the agent that exact minimum.
- The minimum price is the seller client's confidential negotiating information.
- Honesty does not require volunteering the private number.
- The agent can decline to reveal it without falsely claiming that the seller would never negotiate.
Answer: Protect the seller's minimum and invite the buyer to choose an offer without misleading the buyer.
The customer receives careful service
Scenario: A listing agent agrees to email an unrepresented buyer the signed counteroffer by 5 p.m. but sends an unrelated draft with the wrong expiration time.
- The buyer is a customer, so the agent owes no buyer advocacy.
- Document delivery is nevertheless a service the agent undertook.
- Reasonable skill, care, and accurate information apply to that service.
Answer: Customer status does not excuse careless delivery of the wrong transaction document.
The licensee does not become an inspector
Scenario: A buyer customer asks whether a finished basement has hidden foundation damage. The seller's agent has no actual knowledge, sees no red flag, and has no structural training.
- Illinois customer duties do not impose a broad duty to discover unknown latent defects through technical investigation.
- The agent should not invent an assurance or claim expertise not possessed.
- An inspection or engineering referral respects both accuracy and professional scope.
Answer: State the information limits and recommend qualified inspection rather than guaranteeing the foundation.
The unlawful client instruction stops
Scenario: A landlord client directs the agent to reject applicants with children while writing a neutral reason in every file.
- Familial status discrimination violates applicable fair housing protections.
- Obedience never requires an illegal act.
- Creating a false reason would add deception and record-integrity problems.
Answer: Refuse the instruction, explain the boundary, document it, and escalate through the sponsoring broker as appropriate.
Confidentiality survives the listing
Scenario: After a listing expires, the former agent tells a new buyer that the seller is under financial pressure and would accept a steep discount.
- The statement reveals the former client's motivation and negotiating position.
- Illinois Section 15-30 continues confidentiality unless a valid exception or different written term applies.
- Loss of marketing authority does not turn confidential strategy into public information.
Answer: The former agent must continue protecting the seller's confidential information.
How do you solve a duty-to-client-or-customer question?
- Identify whom the licensee represents and label the other consumer as customer if no separate agency exists.
- Name the exact act, information, money, instruction, or omission being tested.
- Apply loyalty, lawful obedience, client disclosure, confidentiality, accounting, and care to the represented client.
- Apply honesty, good faith, care in services, accurate information, and mandatory fact disclosure to the customer.
- Test every client instruction against law, agreement, authority, fair housing, and public protection.
- Classify the information as private strategy, public fact, transaction fact, or material physical condition.
- Use the statute's exact knowledge and inspection standards instead of assuming a universal investigation duty.
- Choose the action that serves the client lawfully without deceiving or unlawfully harming the customer.
- Duty issue
- Loyal advocacy
- Client
- Yes
- Customer
- No
- Duty issue
- Lawful obedience
- Client
- Yes, within scope
- Customer
- No right to direct this agent
- Duty issue
- Honesty and good faith
- Client
- Yes
- Customer
- Yes
- Duty issue
- Reasonable skill and care
- Client
- Yes
- Customer
- Yes, for services provided
- Duty issue
- Confidential strategy
- Client
- Protect it
- Customer
- No advocacy promise from this licensee
- Duty issue
- Known material facts
- Client
- Disclose as client law requires
- Customer
- Disclose as customer law requires
- Duty issue
- Money and property
- Client
- Account as required
- Customer
- Handle all transaction property lawfully
- Duty issue
- After termination
- Client
- Illinois accounting and confidentiality continue by default
- Customer
- No former-client status created
Where do similar terms create traps?
- Trap
- A customer is owed no duties.
- Correction
- A customer receives no advocacy but remains entitled to honest, careful, accurate, and legally compliant service.
- Trap
- Loyalty permits a lie to the other party.
- Correction
- Loyal advocacy stays within law and good faith. It never authorizes a false statement or unlawful concealment.
- Trap
- Obedience means every instruction must be followed.
- Correction
- Only lawful directions within the relationship and authority are obeyed.
- Trap
- Honesty requires revealing the client's lowest or highest price.
- Correction
- A private price limit is ordinarily confidential. The agent can avoid deception without volunteering it.
- Trap
- Confidentiality conceals every fact the seller shares.
- Correction
- Information subject to mandatory property disclosure cannot be hidden merely because the client supplied it privately.
- Trap
- A disclosure duty always creates a duty to discover.
- Correction
- Illinois Sections 15-15 and 15-25 distinguish actually known facts from unknown latent conditions and do not create a general inspection duty.
- Trap
- Repeating a seller statement is always safe.
- Correction
- A licensee must not provide customer information negligently or knowingly falsely. Attribution does not cure known falsity.
- Trap
- Reasonable care guarantees the transaction outcome.
- Correction
- Care requires competent performance, not a guaranteed appraisal, inspection, financing approval, price, or closing.
- Trap
- Accounting concerns only cash.
- Correction
- Accounting can reach checks, keys, documents, and other property entrusted through the transaction.
- Trap
- Neutral form help makes a customer a client.
- Correction
- Permitted objective assistance can occur without representation. Strategic advice and consent are different facts.
- Trap
- Client duties end the instant the agreement expires.
- Correction
- Illinois preserves accounting and confidentiality after termination, expiration, or completed performance by default.
- Trap
- Client instructions override fair housing law.
- Correction
- The agent must refuse discriminatory directions and comply with federal, state, and local civil-rights requirements.
Can you separate the terms in a new fact pattern?
These questions are original study items aligned to the published outline. They are not copied, recalled, or predicted PSI questions.
1. Which duty is ordinarily owed to a client but not as advocacy to a customer?
- Loyalty
- Honesty
- Good faith
- Accurate information
Show answer and explanation
Answer: Loyalty
The agent owes loyal advocacy to the represented client. Honesty, good faith, and accuracy also protect customers.
2. A seller client instructs the listing agent to conceal a known latent material defect. What should the agent do?
- Follow the instruction because loyalty controls
- Refuse because obedience is limited to lawful instructions
- Tell only the home inspector
- Wait until after closing
Show answer and explanation
Answer: Refuse because obedience is limited to lawful instructions
Neither loyalty nor confidentiality authorizes concealment of a fact that governing law requires disclosed.
3. Which service may a seller's agent provide most consistently to an unrepresented buyer customer?
- Reveal the seller's confidential minimum
- Promise buyer-first loyalty
- Provide objective public property information
- Choose the buyer's negotiation strategy
Show answer and explanation
Answer: Provide objective public property information
Objective information is customer assistance. Confidential disclosure, loyalty promises, and strategy advice conflict with the seller agency.
4. Under Illinois Section 15-25, which customer fact standard is most accurate?
- Disclose actually known latent material adverse physical facts not discoverable by reasonably diligent inspection
- Discover every unknown defect through destructive testing
- Reveal the client's confidential bottom line
- Guarantee every seller statement
Show answer and explanation
Answer: Disclose actually known latent material adverse physical facts not discoverable by reasonably diligent inspection
The Illinois standard focuses on actual knowledge, material adverse physical condition, latency, and reasonable discoverability.
5. Which Illinois duty generally continues after a brokerage relationship ends?
- Advertising without authority
- Setting the former client's price
- Protecting confidential information
- Accepting contracts for the former client
Show answer and explanation
Answer: Protecting confidential information
Section 15-30 continues confidentiality and accounting by default after termination, expiration, or completed performance.
Where do these ideas appear on the outline?
- Topic
- Classify the relationship first
- What to know
- Client, customer, consumer, principal, designated agent, represented party, unrepresented party, seller, buyer, landlord, tenant, brokerage agreement, disclosure, and compensation source
- Best exam move
- Name the represented person before choosing a duty, and complete the phrase client or customer of whom.
- Topic
- Loyalty to the client
- What to know
- Best interests, undivided loyalty, self-dealing, secret profit, opportunity, competing interest, conflict, informed consent, price, terms, strategy, and lawful objective
- Best exam move
- Choose conduct that advances the client's lawful interest without deception, undisclosed conflict, or harm to another client.
- Topic
- Lawful obedience
- What to know
- Specific direction, agreement scope, listing price, showing instructions, offer terms, marketing, lawful purpose, illegal instruction, discrimination, concealment, false statement, refusal, and documentation
- Best exam move
- Follow client directions only when they are lawful and within the agent's authority.
- Topic
- Disclosure to the client
- What to know
- Material transaction fact, offer, counteroffer, financing, qualification, condition, conflict, adverse interest, compensation, actual knowledge, timely communication, and another person's confidentiality
- Best exam move
- Tell the client material information that the agent is allowed and required to reveal so the client can decide intelligently.
- Topic
- Client confidentiality
- What to know
- Motivation, urgency, minimum price, maximum price, financial position, family reason, negotiation strategy, reasonable expectation, permission, legal requirement, duration, and post-termination survival
- Best exam move
- Protect personal and negotiating information unless the client permits disclosure or law requires it.
- Topic
- Accounting
- What to know
- Earnest money, security deposit, rent, check, keys, deed, documents, personal property, receipt, escrow, ledger, delivery, disbursement, commingling, conversion, and return
- Best exam move
- Trace every entrusted item from receipt through deposit, delivery, disbursement, or return under governing authority.
- Topic
- Reasonable skill and care
- What to know
- Competence, diligence, forms, deadlines, market data, verification, communication, inspection limit, referral, legal question, tax question, financing, documentation, and supervision
- Best exam move
- Perform licensed work competently, recognize professional limits, and refer specialized questions to qualified experts.
- Topic
- Performance of agreement
- What to know
- Promised service, statutory minimum service, marketing, property search, showings, offer presentation, negotiation, notices, contingencies, records, accessibility, termination, and no unilateral abandonment
- Best exam move
- Read the brokerage agreement together with mandatory law; neither the fee nor convenience excuses an owed service.
- Topic
- Honesty to the customer
- What to know
- Truthful statement, good faith, identity, represented party, property fact, offer process, no deception, no misleading half-truth, no false guarantee, correction, and documentation
- Best exam move
- Promote the client without lying to or setting a trap for the unrepresented customer.
- Topic
- Care in customer services
- What to know
- Objective explanation, blank form, property access, scheduling, document delivery, public information, deadline, accuracy, competence, scope, and no advocacy promise
- Best exam move
- Perform any service actually provided with reasonable skill and care even though the customer is not the client.
- Topic
- False information
- What to know
- Knowing falsity, negligent falsity, seller statement, public record, square footage, zoning, permit, school, tax, boundary, source attribution, verification, correction, and reliance
- Best exam move
- Do not repeat a material statement carelessly or knowingly falsely; identify the source and limits without giving an unsupported assurance.
- Topic
- Known latent physical facts
- What to know
- Actual knowledge, latent, material, adverse, physical condition, reasonably diligent inspection, discoverability, roof leak, foundation, water, mold, defect, disclosure, and no concealment
- Best exam move
- For an Illinois customer, disclose the actually known hidden material adverse physical fact that reasonable inspection would not reveal.
- Topic
- No broad investigation duty
- What to know
- Unknown defect, technical inspection, destructive testing, expert, red flag, inquiry, actual knowledge, reasonable care, no guarantee, seller disclosure, and referral
- Best exam move
- Do not invent a duty to discover every hidden condition, but do not ignore known facts or make careless assurances about a red flag.
- Topic
- Confidentiality versus disclosure
- What to know
- Negotiating fact, property-condition fact, statutory definition, client permission, required disclosure, physical condition, motivation, price limit, concealment, and lawful resolution
- Best exam move
- Protect the client's private strategy while disclosing property facts that law removes from confidentiality.
- Topic
- Offers and communication
- What to know
- Timely presentation, all offers, counteroffers, waiver, seller client, buyer client, contemporaneous offers, confidentiality, objective comparison, client decision, and record
- Best exam move
- Present and explain as required, but let the client make the acceptance decision.
- Topic
- Fair housing boundary
- What to know
- Protected class, discriminatory instruction, steering, refusal, advertising, screening, source of income, accommodation, modification, retaliation, consistent criteria, and civil rights compliance
- Best exam move
- Refuse unlawful discrimination because client loyalty and obedience operate inside fair housing law.
- Topic
- Post-termination duties
- What to know
- Termination, expiration, completed performance, accounting, money, property, confidential information, written agreement, permission, law, records, and former client
- Best exam move
- In Illinois, continue accounting and confidentiality by default after the active relationship ends.
- Topic
- Exam conflict resolution
- What to know
- Relationship, exact duty, fact type, knowledge standard, legality, timing, permission, agreement, statute, customer protection, and best answer
- Best exam move
- Resolve competing duties by identifying the person, the exact information or act, and the governing legal exception.
How do you make the distinction stick?
- Session
- Session 1
- Focus
- Classify client and customer
- Proof you are ready
- Map the represented and unrepresented consumers in 15 buyer, seller, landlord, and tenant scenarios.
- Session
- Session 2
- Focus
- Master client duties
- Proof you are ready
- Explain loyalty, lawful obedience, disclosure, confidentiality, accounting, care, and agreement performance with one example each.
- Session
- Session 3
- Focus
- Master customer protection
- Proof you are ready
- Separate honest assistance from advocacy and solve ten false-information or material-fact scenarios.
- Session
- Session 4
- Focus
- Resolve duty conflicts
- Proof you are ready
- Work confidentiality versus disclosure and obedience versus legality questions without relying on the mnemonic alone.
- Session
- Session 5
- Focus
- Apply Illinois Article 15
- Proof you are ready
- State Sections 15-15, 15-25, and 15-30 with the correct knowledge, investigation, and survival limits.
- Session
- Session 6
- Focus
- Complete a mixed duty set
- Proof you are ready
- Score at least 90% and explain every answer by relationship, exact duty, fact type, knowledge, and lawful action.
Do not count recognition as mastery. Close the notes and explain the rule, apply it to a new fact pattern, and identify why each distractor fails.
Turn the comparison into a test-day decision
From concept to decision
Drill this topic, then review the explanation
Pass Illinois gives you original national and Illinois questions, topic-by-topic study, clear explanations, timed practice, flashcards, progress tracking, and Math Coach. Start free, find the weak distinction, and focus the next session there.
Questions students ask about Duties to Clients vs. Customers
What duties does a real estate agent owe a client?
For the national exam, remember loyalty, lawful obedience, disclosure, confidentiality, accounting, and reasonable care, plus performance of the agency agreement and compliance with law. A state statute may phrase, limit, or replace common-law duties, so use the jurisdiction named in the question.
What duties does a real estate licensee owe a customer?
A customer is not owed client advocacy or loyalty from that licensee, but is still owed honest and good-faith dealing, reasonable skill and care in services provided, accurate information, and material-fact disclosures required by law. Unrepresented does not mean unprotected.
What is the biggest difference between duties to clients and customers?
The client receives representation and lawful advocacy. The customer does not. Both must be treated honestly, but only the client can expect the agent to promote that client's interests, follow lawful instructions, protect confidential strategy, and advise within the agreed representation.
Must an agent obey every client instruction?
No. Obedience reaches lawful directions within the relationship and agreement. A licensee must refuse an instruction to discriminate, conceal a fact that law requires disclosed, forge a signature, misstate a property's condition, mishandle money, or otherwise violate law.
Can client confidentiality hide a material defect?
No when governing law requires the fact disclosed. Confidential motivation, price limits, and negotiating strategy are different from a known material physical condition that must be revealed. Illinois also excludes material information about physical condition from its statutory confidential-information definition.
What does an Illinois licensee owe a client?
Section 15-15 requires performance of the brokerage agreement, promotion of the client's best interests through specified actions, timely offer presentation unless waived, disclosure of actually known material transaction facts unless confidential, accounting, obedience to lawful directions, reasonable skill and care, and compliance with applicable law.
What does an Illinois licensee owe a customer?
Section 15-25 requires honesty, good faith, reasonable skill and care in services provided, no negligent or knowing false information, and disclosure of actually known latent material adverse physical facts that a reasonably diligent inspection would not reveal. The section does not impose a duty to investigate unknown latent defects.
Does a customer receive negotiating advice from the other party's agent?
No. The agent can provide permitted objective help but cannot recommend the customer's bargaining strategy against the client. A seller's agent may deliver a buyer customer's offer and explain the process without telling the buyer how to defeat the seller's negotiating position.
Which Illinois duties continue after representation ends?
Unless a written agreement provides otherwise, Section 15-30 continues the duty to account for transaction money and property and the duty to keep confidential information confidential after termination, expiration, or completed performance.
Are these official PSI Illinois broker exam questions?
No. They are original questions aligned to the national Agent Duties outline effective June 24, 2026. Illinois Article 15, current administrative rules, and federal and state fair housing statutes were reviewed through August 1, 2026.
Primary sources
- PSI Illinois Candidate Information Booklet dated June 24, 2026
- 225 ILCS 454/1-10, current Illinois client, customer, agency, and confidential-information definitions
- 225 ILCS 454 Article 15, current Illinois statutory agency framework
- 225 ILCS 454/15-15, current duties to Illinois clients
- 225 ILCS 454/15-25, current duties to Illinois customers
- 225 ILCS 454/15-30, current duties after termination
- 68 Illinois Administrative Code 1450.800, current confidential-information rule
- 68 Illinois Administrative Code 1450.900, current unprofessional-conduct rule
- 775 ILCS 5/3-102, current Illinois civil-rights prohibitions in real estate transactions
- 42 USC 3604, current federal Fair Housing Act prohibited conduct
The current official outline controls the tested scope. Statutes, regulations, and official agency materials control when a general study rule and a jurisdiction-specific rule differ.
Editorial status
Checked against primary sources
The Pass Illinois editorial team last checked this guide on August 1, 2026. Every practice question is an original study item, and the source links above let you verify the rules that support the lesson.