How to make correction in income tax return online
The instructions for Form 1040-X, Amended U.S. Individual Income Tax Return, list more reasons to amend a return. Know when NOT to amend. In some cases, it is not necessary to amend a tax return. Taxpayers should not worry about math errors because the IRS will make the correction. Taxpayers do not need to amend their return if they forgot to include a required form or schedule. The IRS will mail a request to the taxpayer, if needed.