The following provides an outline of the TN visa to green card process based on marriage to a U.S. citizen and focuses on the Adjustment of Status (AOS) application process option.
I-130 Petition
As with all other options, the U.S. citizen must "sponsor" the TN visa worker for the green card, and must prove the bona fides of the marriage (I-130 petition).
More on I-130 Filing→
AOS Requirements
The TN visa worker must meet the basic requirements for AOS (I-485 Adjustment of Status application).
More on I-485 Filing→
Financial Support
As required in all other options, the U.S. citizen must agree to financially support the applicant (I-864 Affidavit of Support).
More on I-864 Filing→
TN Status Issues
The TN visa worker must also assess the potential issues that arise on account of filing for AOS while under TN status.
More on TN/AOS Issues→