Adjustment of status is the process that you can use to apply for lawful permanent resident status (also known as applying for a Green Card) when you are present in the United States. This means that you may get a Green Card without having to return to your home country to complete visa processing.
The eligibility requirements for adjustment of status vary depending on the immigrant category you are applying under. The first step in the adjustment of status process is to determine if you fit into a specific category.
Most people who apply for a Green Card will need to complete at least two forms–an immigrant petition and a Green Card application. Normally you need a petitioning sponsor to apply for you, although you may be eligible to file for yourself in some cases. Once you have determined that you are eligible to file for adjustment of status and that you have a visa available, you may begin the process of applying.
After you file your Form I-485, USCIS will mail you a notice for your biometrics services appointment at a local Application Support Center (ASC) to provide your fingerprints, photograph, and/or signature. The notice will include the date, time, and location of the appointment. At your ASC appointment, you will be asked to sign an acknowledgment certifying that you reviewed all the information in your application and that all the information in your application was complete, true, and correct at the time you filed it.