Solved
I already got my tax refund but I just received another W-2 from my last job. What should I do with the second W-2?
You need to amend your tax return to report that added income. You will need to use a form called a 1040X. You cannot e-file an amended return. They have to be mailed, and it takes at least 2-3 months for the IRS to process an amended return.
https://ttlc.intuit.com/questions/2952222-how-do-i-amend-the-2016-taxes-i-filed-with-turbotax-online
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