Hello future CPAs! Today, we are diving into a crucial part of the REG exam: Legal Duties and Responsibilities. While tax math is important, knowing the rules of the game is just as vital. This section covers how you must behave as a professional and what happens if things go wrong. Don't worry if the legal terms feel a bit "heavy" at first—we’re going to break them down into simple, everyday concepts. Let’s get started!

1. Who is a "Tax Return Preparer"?

Before we look at the rules, we need to know who they apply to. In the eyes of the IRS, a Tax Return Preparer is any person who prepares for compensation (money), or who employs one or more persons to prepare for compensation, all or a substantial portion of any tax return or claim for refund.

The Two Types of Preparers:
• Signing Tax Return Preparer: This is the person who has the primary responsibility for the overall substantive accuracy of the return. They are the ones "signing on the dotted line."
• Nonsigning Tax Return Preparer: These are the folks who don't sign the return but prepare all or a substantial portion of it, or offer advice that leads to a substantial portion. Think of them as the "behind-the-scenes" experts.

Real-World Analogy: Think of a restaurant. The Signing Preparer is the Head Chef who tastes the dish and sends it to the table. The Nonsigning Preparer is the Sous Chef who prepared the main course but didn't put the final garnish on it. Both are responsible for the meal!

Quick Review: If you help your neighbor with their taxes for free (as a favor), you are not a "tax return preparer" under these rules because there is no compensation.

2. Understanding Professional Standards: Levels of Authority

When you take a position on a tax return (like claiming a deduction), you need to have a certain "level of confidence" that the position is correct. The CPA exam loves to test these levels:

Reasonable basis and substantial authority are legal standards based on relevant authorities, not statutory 20% and 40% probability cutoffs. Substantial authority weighs supporting against contrary authority; it is stronger than reasonable basis but weaker than more-likely-than-not. More-likely-than-not means greater than 50%. Under section 6694, adequately disclosed ordinary positions generally need reasonable basis; undisclosed ordinary positions need substantial authority. Tax shelters and specified reportable transactions use the higher standard, subject to the precise statutory rules.

Key Takeaway: The "riskier" the tax move, the higher the level of authority you need to stay out of trouble!

3. Civil Liability: Negligence vs. Fraud

This is a major topic! If a client sues you, the court will look at your "intent" and "behavior."

A. Negligence (Ordinary Negligence)

This is essentially a "professional "oops." It means you failed to exercise due care or follow the standard of care that a reasonably prudent CPA would follow.

To prove negligence, a client must show:
1. The CPA owed a duty to the client.
2. The CPA breached that duty.
3. The breach caused the injury.
4. There were actual damages (money lost).

B. Constructive Fraud (Gross Negligence)

This is much worse than ordinary negligence. It’s "reckless" behavior. You didn't necessarily mean to lie, but you were so careless that it looks like fraud.

Did you know? This is often called "reckless disregard for the truth."

C. Actual Fraud (Scienter)

This is an intentional misrepresentation. To have actual fraud, you must have Scienter—which is a fancy legal word for "intent to deceive."

Memory Aid: Use the "MAIDS" Mnemonic for Fraud:
M - Material misrepresentation of fact.
A - Actual and justifiable reliance by the victim.
I - Intent to induce reliance.
D - Damages.
S - Scienter (knowing the statement was false).

Key Takeaway Summary: Negligence is a mistake. Constructive fraud is being reckless. Actual fraud is lying on purpose.

4. Who can sue you? (Privity of Contract)

Historically, only the person who hired you (the client) could sue you for negligence. This is called Privity. However, most states have expanded this.

Third-party accountant liability depends on the jurisdiction and cause of action. A near-privity approach requires more than naming a user: awareness of a particular purpose, intended reliance by a known party and linking conduct may be necessary. Other jurisdictions apply limited intended-user or broader rules. Fraud does not require contractual privity, but the applicable representation, knowledge/intent, justified reliance, causation and damages requirements still must be proved; it is not automatic liability to everyone.

Third-party accountant liability depends on the jurisdiction and cause of action. A near-privity approach requires more than naming a user: awareness of a particular purpose, intended reliance by a known party and linking conduct may be necessary. Other jurisdictions apply limited intended-user or broader rules. Fraud does not require contractual privity, but the applicable representation, knowledge/intent, justified reliance, causation and damages requirements still must be proved; it is not automatic liability to everyone.

5. Confidentiality and Privileged Communications

As a CPA, you have a duty to keep client information confidential. However, "Confidential" is not the same as "Privileged."

A. Tax Practitioner-Client Privilege

Section 7525 extends qualifying attorney-client-type protection to tax advice from a federally authorized tax practitioner only in noncriminal tax matters before the IRS and noncriminal federal tax proceedings involving the United States. It does not create a general CPA-client privilege, protect ordinary return-preparation information merely because it was given to a CPA, or cover the statutory written tax-shelter-promotion communications. Confidentiality duties and evidentiary privilege are distinct.

Section 7525 extends qualifying attorney-client-type protection to tax advice from a federally authorized tax practitioner only in noncriminal tax matters before the IRS and noncriminal federal tax proceedings involving the United States. It does not create a general CPA-client privilege, protect ordinary return-preparation information merely because it was given to a CPA, or cover the statutory written tax-shelter-promotion communications. Confidentiality duties and evidentiary privilege are distinct.

B. Working Papers

Who owns the "workpapers" (the notes and schedules you made while doing the tax return)?
• The CPA owns the workpapers. Not the client.
• However, the CPA cannot show them to anyone else without the client's consent, except in specific cases (like a subpoena, a peer review, or a lawsuit).

Key Takeaway: You own the paper, but the client owns the privacy of the information on that paper.

6. Summary of Penalties

The IRS can penalize preparers for various "bad behaviors." Here are the most common ones to remember for the exam:

Under section 6694(a), an undisclosed ordinary return position generally needs substantial authority; an adequately disclosed position generally needs a reasonable basis. Tax shelters and specified reportable transactions require a reasonable belief that the position is more likely than not correct. Subject to statutory conditions and the reasonable-cause/good-faith exception, the penalty is the greater of $1,000 or 50% of preparer income derived or to be derived from the return or claim. Willful or reckless understatement under section 6694(b) carries the greater of $5,000 or 75%.

Don't worry if these numbers seem specific. The exam usually focuses more on whether the behavior was "unreasonable" or "willful" rather than the exact dollar amount of the fine, though knowing the 50%/75% rule is helpful!

Final Quick Review Box

Reasonable basis and substantial authority are legal standards based on relevant authorities, not statutory 20% and 40% probability cutoffs. Substantial authority weighs supporting against contrary authority; it is stronger than reasonable basis but weaker than more-likely-than-not. More-likely-than-not means greater than 50%. Under section 6694, adequately disclosed ordinary positions generally need reasonable basis; undisclosed ordinary positions need substantial authority. Tax shelters and specified reportable transactions use the higher standard, subject to the precise statutory rules.

You've got this! Keep practicing those multiple-choice questions on these definitions, and the patterns will start to feel like second nature.