I removed your letter. It is not safe to post any personal info in a public forum. The whole world can see it and scam you or steal your info.
Make sure you enter it on your return. It will show up on 1040 schedule 5 line 66 which goes to line 17. It will either add to your refund or reduce your tax.
Federal on left
Deductions and Credits at top
Then scroll way down to Estimates and Other Taxes Paid
Other Income Taxes - Click the Start or Revisit
Next page scroll down to 2017 Refund Applied to 2018
Click Start or Update by the tax you applied
