They need to submit the most recent complete tax return or an IRS transcript.
What is a tax return affidavit?
Someone adjusting from a K-1 visa does not file an I-130.
The USC petitioner/sponsor does not need to supply their birth certificate, nor are divorce decrees needed for the I-485.
You will need to file the I-485 to adjust her status, I-131 (International Travel permit), I-765 (Work permit), G-325A (biographical info) for each of you, and I-864 for the US Citizen and joint sponsor.
With the affidavit of support you must include the 2013 Tax Return, W2's, recent pay stubs, and employment letter. If you did not file taxes
you must sign and date a tax return affidavit.
Also include a copy of the I-130 approval notice
You must include passport pictures, check for immigration, copies of your birth certificates, marriage certificate, her K1 Visa I.D. page, any divorce decrees if either of you were divorced, & I-94 arrival/departure record to prove she entered the country legally.
Any docs not in English must be translated
