Once you’ve clicked “file” or dropped your tax return in the mail, use this form to provide the IRS with updated information Written By Written by Contributor, Buy Side E. Napoletano is a contributor ...

Realizing you made a mistake on your tax return? Don’t panic. If you overlooked a valuable deduction, say, or forgot to report some of your income, you can simply file an amended return. Amending your ...

The 1040X isn’t hard. There are three columns: column A is the original figure from the first return, column B is the change ...

A W-2 form is a crucial document you need when filing your taxes. This form contains all the relevant information about your income that you’ll need when preparing your tax return. When you earn wages ...

Your W-2 form, or Wage and Tax Statement, helps you to fill out your annual tax return. Here's more on how to understand the form and what to do if it’s wrong. Many, or all, of the products featured ...

If you can file your taxes early, you should. Here's everything you'll want to have ready to do it. Peter is a writer and editor for the CNET How-To team. He has been covering technology, software, ...

Filing taxes is a daunting experience for many Americans, whether it's their first time or they've been doing it for decades. The digital age has made it a lot easier to download your tax documents ...

Employers complete form W-2 annually to report employee earnings and tax withholdings. Employees complete form W-4 when starting a new job to tell employers how much to withhold from their paychecks.

Janet Berry-Johnson, CPA, is a freelance writer with a background in accounting and income tax planning and preparation for individuals and small businesses. Her work has appeared in Business Insider ...