top of page
ZERO FLUFF
BOOKS
No Fluff. Just Clean Books.
Halloween Edition: The Scariest IRS Notices We've Seen (and What They Actually Mean)
In the spirit of the season, a look at the IRS notices that tend to generate the most alarm when they show up in the mail — and what they actually mean, which is usually less dramatic than the envelope suggests.

Lauren Twitchell
4 days ago2 min read
Filed on October 15? Here's What to Do With Your Return in the First 30 Days
Filing the return is one milestone. What happens in the following month — confirming acceptance, organizing records, tracking payments — sets up how easy or hard the rest of the year will be if anything comes up later.

Lauren Twitchell
Oct 192 min read
Documentation Habits That Prevent an Audit From Becoming a Nightmare
Most audit stress doesn't come from the tax law itself — it comes from trying to reconstruct, years later, what actually happened. A few consistent documentation habits are what separate a routine inquiry from a genuinely stressful one.

Lauren Twitchell
Oct 132 min read
CP2000 Notices After Filing Season: What Actually Drives Them
A CP2000 starts with automated matching, not a final IRS decision. Here's what triggers the notice, why timing varies, and what to check before responding.

Lauren Twitchell
Oct 122 min read
Effective Strategies for IRS Audit Representation: Guidance for IRS Audits
Facing an IRS audit can be a stressful experience. Understanding how to navigate the process effectively is crucial to protecting your financial interests. This post offers clear, practical guidance for IRS audits, focusing on strategies that help you respond confidently and efficiently.

Lauren Twitchell
Sep 224 min read
When a Civil IRS Examination Raises Criminal Concerns: What Changes and Who to Call
Most IRS examinations remain civil. Potential criminal exposure turns on evidence of a willful violation and affirmative acts, not merely a large adjustment. Contact from IRS Criminal Investigation should be handled through experienced criminal tax counsel.

Lauren Twitchell
Aug 272 min read
IRS Assessment Statutes: The Three-Year Rule, Six-Year Rule, and Open-Ended Exceptions
The IRS generally has three years to assess additional tax, but the starting date, six-year substantial-omission rules, unfiled returns, false returns, extensions, amended returns, and special statutes can change the deadline.

Lauren Twitchell
Aug 262 min read
Audit Reconsideration vs. Amended Return: Different Procedures for Different Problems
Audit reconsideration asks the IRS to reevaluate an assessed examination adjustment, usually when information was not previously considered. An amended return changes a taxpayer-filed return and may function as a refund claim. Neither replaces a live appeal or Tax Court deadline.

Lauren Twitchell
Aug 252 min read
Correspondence, Office, and Field Examinations: How IRS Audit Procedures Differ
Correspondence examinations are generally handled by mail, office examinations involve an IRS office interview, and field examinations are conducted by revenue agents and may cover broader business issues. Scope, records, communication, and appeal rights depend on the actual case.

Lauren Twitchell
Aug 242 min read
Employee Retention Credit Audits: Why ERC Claims Still Matter in 2026
The ERC claim period has ended, but pending claims, disallowances, refund suits, promoter issues, amended income-tax returns, and audits remain active. The applicable assessment period depends on the quarter and current law.

Lauren Twitchell
Aug 202 min read
Cash-Intensive Businesses and the IRS: What Examiners Look For and How to Protect Yourself
Restaurants, contractors, nail salons, food trucks, retail cash operations—these businesses face more IRS scrutiny than businesses that process most transactions digitally. It's not a presumption of guilt. It's a recognition that cash is harder to trace, and the IRS has developed specific methods for reconstructing income when books and records don't tell the full story. Knowing those methods helps you understand what your records need to prove. Why Cash Businesses Draw More

Lauren Twitchell
Jun 193 min read
What Triggers an S-Corp Payroll Audit (And How to Defend It)
S-corps are one of the IRS's most consistent examination targets in the small business space. The reason is straightforward: owner compensation is the primary mechanism through which S-corp owners avoid self-employment tax on business income, and the IRS knows it's frequently abused. Here's what triggers scrutiny, what agents look at during an S-corp payroll examination, and what makes a defensible position. How S-Corp Owners Get Selected The IRS uses automated scoring system

Lauren Twitchell
May 222 min read
You Got a Refund. That Doesn't Mean Your Return Was Right.
A refund feels like a passing grade. It means you paid more than you owed, the IRS processed your return, and you're getting money back. For most people, it signals: no problems here, move on. That's not how it works. What a Refund Actually Means A refund is a cash flow calculation — it reflects the difference between your tax liability and what you prepaid through withholding or estimated payments. It says nothing about whether the return was prepared correctly. You can have

Lauren Twitchell
May 192 min read
Bank Deposit Analysis: The IRS Audit Method Most Business Owners Have Never Heard Of
When the IRS suspects unreported income, they don't just ask you to prove what you earned. They build their own number. One of the most common methods they use to do that is bank deposit analysis. If you don't know what this is, that's a problem — because it can result in a significant tax assessment based entirely on deposits you made and can't adequately explain. How It Works Bank deposit analysis is an indirect method of reconstructing income. The IRS totals all deposits m

Lauren Twitchell
May 152 min read


Building an Audit-Ready Business: A Year-Round Documentation Checklist
Being audit-ready doesn’t mean you expect the IRS to show up. It means your records are organized enough that if they did, you wouldn’t need to scramble. The businesses that survive audits cleanly aren’t doing anything special at audit time — they’re doing basic things consistently throughout the year. Here’s a year-round checklist for building an audit-ready business. It’s not complicated. It’s just consistent. Monthly: Close Your Books Every month, categorize all transactio

Lauren Twitchell
May 82 min read
What Is an Audit Reconsideration and When Should You Request One?
Desk with paperwork Desk with paperwork Sometimes the IRS closes an audit with changes you never agreed to. Maybe you didn’t respond to the examination report. Maybe you missed the 30-day letter deadline. Maybe the IRS assessed tax based on a substitute for return (SFR) because you never filed. In any of these situations, the assessment stands — but you may have a path to reopen it through an audit reconsideration. What Audit Reconsideration Is An audit reconsideration is a p

Lauren Twitchell
Apr 302 min read
Understanding the IRS Income Matching Process and How to Avoid Mismatches
The IRS uses a detailed system to verify the income taxpayers report on their tax returns. This process, known as IRS income matching, compares the income you declare with information submitted by employers, clients, and other third parties. When discrepancies arise, the IRS may send notices that can lead to audits or additional taxes owed. Understanding how the IRS matches your income, why mismatches happen, and how to avoid them can save you time, stress, and money. IRS tax

Lauren Twitchell
Mar 204 min read
What to Expect in a Small Business IRS Audit and How to Be Prepared
Facing an IRS audit can feel overwhelming for any small business owner. Understanding what the IRS looks for during a small business IRS audit can help you prepare effectively and reduce stress. This post breaks down the key areas the IRS focuses on, explains how audits differ for small businesses, and offers practical tips to stay ready. !Eye-level view of a small business owner reviewing financial documents at a desk How Small Business Audits Differ from Other Audits Small

Lauren Twitchell
Mar 124 min read
Pre-Examination Risk Reviews: Essential Strategy for High-Risk Tax Filers
Tax audits can be stressful and costly, especially for taxpayers with complex financial situations. One way to reduce this risk is through a Pre-Examination Risk Review. But not every taxpayer needs this service. Understanding who benefits most and what this review entails can save time, money, and anxiety. This post explains what a Pre-Examination Risk Review is, when it makes sense, who should avoid it, and why preparing documentation early can ease the audit process. It al

Lauren Twitchell
Mar 54 min read
Defensible Tax Returns: What the IRS Actually Looks for During an Audit
When the IRS reviews your tax return, the term defensible often comes up. But what does it really mean if the IRS ever asks questions? Many taxpayers worry about audits and penalties, but understanding what makes a tax position defensible can ease that concern. This post breaks down what triggers an audit, what examiners look for, and how to keep your tax filings strong without fear or confusion. !Eye-level view of a tax return form with highlighted sections and a calculator

Lauren Twitchell
Feb 243 min read
bottom of page