The following article was published by the IRS.
Tax reform legislation passed in December 2017 affects almost every taxpayer. The IRS is working closely with partners in the tax return preparation and tax software industries to prepare for tax reform affecting tax year 2018. This ongoing collaboration ensures that taxpayers can continue to rely on the IRS, tax professionals, and tax software programs when it’s time to file their returns.
As people prepare to file their 2018 tax returns in 2019, they can visit IRS.gov for answers to their questions about tax reform. Here are several of the resources that will help taxpayers find out how this law affects them:
Tax reform provisions that affect individuals
This is the main tax reform page with information for individual taxpayers. It includes dozens of links to more information on topics from withholding and tax credits to deductions and savings plans.
Tax Reform Basics for Individuals and Families
This publication provides information to help individual taxpayers understand the Tax Cuts and Jobs Act and how to comply with federal tax return filing requirements.
Tax reform resources
On this page, taxpayers can find helpful products including news releases, tax reform tax tips, revenue procedures, fact sheets, FAQs and drop-in articles.
Steps to Take Now to Get a Jump on Next Year’s Taxes
This page has dozens of resources and tools that people can visit now or any time before they file their 2018 tax returns.
Paycheck Checkup
This page has information for people doing a Paycheck Checkup to see if they’re withholding the right amount of tax from their paychecks. Taxpayers can perform a Paycheck Checkup at the beginning of 2019 to make sure their withholding is correct for the rest of the year.
IRS Withholding Calculator
One way in which taxpayers can do a Paycheck Checkup is to use the Withholding Calculator. Checking withholding can help taxpayers protect against having too little tax withheld and facing an unexpected tax bill or penalty at tax time.
Taxpayer Advocate
The Taxpayer Advocate Service’s Tax Reform Changes website, available in English and Spanish, explains what is changing and what is not this year for individuals. Its interactive information can be reviewed by tax topic or line by line using a Form 1040 example and is updated to show the new 2018 Form 1040 references.
Tax reform
The main tax reform webpage on IRS.gov features information for individuals, but also takes users directly to info for people who are self-employed. It is also a great resource for anyone who does taxes or accounting for a business or charity.