Strategies to optimize your finances

The difference between an accounting firm and a CPA firm, explained simply, plus how to choose the right one for your financial needs.

How Circular 230 due diligence works: the reasonable care every tax practitioner owes, what the Office of Professional Responsibility enforces, and where firms slip.

1099 contractor vs W-2 employee, explained: who withholds taxes, how the IRS decides, the penalties for getting classification wrong, and how to choose.

Form 1125-A is how corporations and partnerships report cost of goods sold to the IRS. See who must file and the line-by-line COGS math.

Schedule M-3 is the IRS book-tax reconciliation for Form 1065 and 1120 filers. Requirements, purpose, and how it differs from Schedule M-1.

Form 8275 lets taxpayers and preparers disclose items or positions on a tax return to avoid certain IRS penalties. See how the disclosure works.