Now that you are married, your fiancé(e) will file to seek an adjustment of his or her K-1 non-immigrant visa to an immigrant visa, otherwise known as a green card. Your fiancé(e) will file form I-485 Application to Adjust Status together with proof of your marriage and your Affidavit of Support. USCIS will call you in for an interview at the local office. If USCIS determines that the marriage is “bona fide” it will grant the Adjustment and will issue your fiancé(e) an immigrant visa.