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Helpful tax resources and articles

Discover tips, resources and content to help you and your firm. Get support with this Intuit-curated series of articles on the latest and greatest topics submitted by accountants and tax professionals like you.

Professional tax preparer license and certifications

Find out what certifications and credentials it takes to become a tax preparer.


Your guide to IRS EFIN & PTIN numbers

What you need to know about EFIN/PTIN registration.


How to start a tax business

Learn how to start a tax business for optimal growth.


Principal business activity codes

These associated codes are designed to classify an enterprise by activity type.


Federal IRS underpayment interest rates


S-Corporation home office deductions

As a self-employed sole proprietor you can deduct certain home office expenses.


K-1 Tax Form Issues for Individual Taxpayers

Partners and shareholders of S-Corporations are subject to certain limitations on losses.


Basis limitations for K1 losses and deductions for partnerships.

Partners and shareholders of an S-Corporation are limited on the amount of losses and deductions.


Why start a professional tax practice?

Learn about the benefits to starting a professional tax practice


How to Start a Professional Tax Practice

Get a detailed explanation of the steps you can take to start your own professional tax practice.