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  - 2012 Tax Law Changes: We've Got You Covered!
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  - What is TurboTax Advantage (Automatic Renewal) and How Do I Enroll?
    Learn all about TurboTax Advantage (formerly known as Automatic Renewal).
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    Here's how to verify if you have already signed up for TurboTax Advantage.
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  - Cancelling or refunding TurboTax Advantage enrollment
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- My Account
  - How do I update the info in "My Account", such as my e-mail or billing address?
    To update your account info, click My Account in the upper right corner of any page on turbotax.com.
  - How to Update Your TurboTax Advantage (Automatic Renewal) Account & Credit Card Info
    Here's how to update your auto renewal payment info, contact info, and/or product choices.
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- Buying
  - TurboTax System Requirements
    For easy tax preparation, make sure your computer meets these standards before you buy TurboTax.
  - Entering Your Service Code in TurboTax Online
    Here's how to redeem your service code in TurboTax.
  - Download Your TurboTax Software Purchase
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    Every year, tax laws and forms change, and in turn, we have to completely revise TurboTax to comply with the current federal and state requirements.
Download & Install
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  - Windows Installer and .NET Errors
    Windows Installer, .NET errors, and other issues that can occur when installing or running TurboTax for Windows software
  - TurboTax System Requirements
    Minimum requirements for TurboTax software for Windows and Mac, plus TurboTax Online
  - Download Your TurboTax Software Purchase
    After you've purchased a downloadable product from turbotax.com, you can download it again for up to 3 years after purchase
  - Download TurboTax State for Windows
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  - How to Update TurboTax
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- Downloading
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    How to download through your TurboTax for Windows software or from our Online store
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  - Installing TurboTax for Windows
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  - Find the Access Code for Your TurboTax CD
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    Find out why TurboTax software prompts you for regular updates
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  - Manual Updates for TurboTax
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  - Error 42002: Could not connect to the update site
    How to resolve this error when attempting to update
  - How to Update TurboTax State
    Different ways to download the latest state software tax forms, bug fixes, and enhancements
  - Do I have to Buy a New TurboTax Program Annually?
    The answer may surprise you
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  - Reinstall TurboTax for Windows
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Getting Started
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  - Need More Time? E-file an Extension
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    Ways to retrieve your lost or forgotten TurboTax Online username or password
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    5 reasons why this can happen and what your next steps are
  - Find Your Tax File in Windows
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  - Open Your Tax Return
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    5 reasons why this can happen and what your next steps are
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  - Error: You Haven't Used TurboTax in the Last 20 Minutes
    How to resolve this error after signing in to TurboTax Online
  - Start Over in TurboTax Online
    Clear your TurboTax Online return so you can start from scratch
- Starting TurboTax
  - Open Your Tax Return
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  - Retrieve a Tax File from a Portable Device
    Getting your tax file from a flash drive or other portable device onto your computer
  - Error 510 or 544
    Resolve errors 510 or 544 when opening your tax return
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    Resolve error 539 when opening or saving your tax return
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  - TurboTax Online Return Fails to Open
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Preparing My Taxes
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  - Need More Time? E-file an Extension
    5 minutes now gives you another 6 months to file. And it's free!
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    If you support relatives or someone who lives with you, they could count as your dependents.
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    TurboTax walks you through filing your return if you receive a 1099-MISC for work as a contractor.
  - Where to Enter Form 1098 and 1099 Data
    We'll show you where to enter information from Forms 1098 and 1099 in TurboTax.
  - What Are Qualified Education Expenses?
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  - 2012 Tax Law Changes: We've Got You Covered!
    Don't worry about the 2012 tax law changes- we've got you covered! Despite what you may have heard, you are probably not affected by the 2012 American Taxpayer Relief Act.
  - Who is a Dependent?
    If you support relatives or someone who lives with you, they could count as your dependents.
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    View answers to frequently asked questions about claiming dependents.
  - What is My Filing Status?
    Learn which filing status gives you the lowest tax.
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    It's important to be consistent when listing names on a joint return.
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    Get step-by-step directions on how to file your tax returns.
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    See how certain community-property states affect your tax preparation.
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  - 2012 Tax Law Changes: We've Got You Covered!
    Don't worry about the 2012 tax law changes- we've got you covered! Despite what you may have heard, you are probably not affected by the 2012 American Taxpayer Relief Act.
  - I Received a 1099-MISC, Now What?
    TurboTax walks your through filing your return if you receive a 1099-MISC for work as a contractor or freelancer.
  - Importing From Your Employer or Broker
    Save time and energy by importing your W-2, 1099, and 1098 information.
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  - Finding Your Investment Cost Basis
    To accurately report gains or losses on your investments, you'll need the cost basis.
  - What Are Qualified Education Expenses?
    See which education expenses count toward a tax credit or deduction.
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    Understand how to report your rental income and related expenses.
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  - I Received a 1099-MISC, Now What?
    TurboTax walks you through filing your return if you receive a 1099-MISC for work as a contractor.
  - Do I Have to Pay Self-Employment Tax?
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    Learn how the home-office deduction works.
  - How to Calculate Estimated Taxes
    Let us determine if you need to pay estimated taxes.
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  - 2012 Tax Law Changes: We've Got You Covered!
    Don't worry about the 2012 tax law changes- we've got you covered! Despite what you may have heard, you are probably not affected by the 2012 American Taxpayer Relief Act.
  - About the Earned Income Credit (EIC)
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    TurboTax determines if your child qualifies for the child tax credit.
  - What Are Qualified Education Expenses?
    See which education expenses count toward a tax credit or deduction.
  - What Kind of Charitable Donations Can I Deduct?
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  - 2012 Tax Law Changes: We've Got You Covered!
    Don't worry about the 2012 tax law changes- we've got you covered! Despite what you may have heard, you are probably not affected by the 2012 American Taxpayer Relief Act.
  - Amend a Return
    We can help you amend a tax return you've filed to fix an error or to take an additional credit or deduction.
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    We explain why it's hard for some filers to avoid this tax
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- Federal Review
  - 2012 Tax Law Changes: We've Got You Covered!
    Don't worry about the 2012 tax law changes- we've got you covered! Despite what you may have heard, you are probably not affected by the 2012 American Taxpayer Relief Act.
  - Why is My Tax Refund Different This Year?
    Here are some common reasons why your taxes could have changed.
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    We explain why it's hard for some filers to avoid this tax.
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Printing & Filing
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- Printing & Saving Current Year
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  - Resolve Common Printing Issues
    Troubleshooting tips for various printing and printer issues
- Paying My Taxes
  - Options for Paying Your Federal Income Tax
    Different ways to pay the IRS for additional taxes owed
  - Payment Options for State Returns
    Different ways to pay your state tax agency for additional taxes owed
  - Paying Tax Through an Installment Plan
    If you can't pay your entire tax bill, you can make monthly payments to the IRS
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    Find out if you need to make estimated tax payments, and when those payments are due
- Refund Card
  - When Will I Get My Tax Refund?
    Find out when to expect your long-awaited tax refund
  - Why is My Refund Different This Year?
    Why your refund may be more or less than what you anticipated
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    Why your refund is less than what you were expecting
After Filing
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    Why your refund may be more or less than what you anticipated
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    Why did my federal refund decrease after filing?
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  - IRS Rejection 0522
    Rejection code 0522 occurs when the first taxpayer's birthdate doesn't match IRS records
  - IRS Rejection 0507
    Rejection code 0507 occurs when a dependent has already been claimed
  - IRS Rejection 0501
    Rejection code 0501 occurs when the Social Security number for a child being claimed for the EIC doesn't match IRS records
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Why would I need to pay estimated taxes?

Updated: 1/21/2013

Article ID: IAS10161

Estimated tax payments may be needed to be made if you:

Are self-employed with net income;
Expect to receive significant income from non-wage sources such as retirement accounts, rental income, stock sales, alimony, etc.; or
Expect to lose a significant deduction or credit. For example, if you had a large adoption credit last year that you will not have this year.

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