How IRS form 1040X preparation service can Save You Time, Stress, and Money.
Share: With regards to filing an amended tax return, should you've already filed your return, you can't incorporate another W-two to your return. Instead, continue by filing form 1040X to amend your return. Mail the completed 1040X to your IRS.In instances of negligence or disregard of the rules or restrictions, the accuracy-related penalty is 20%