The last form, done first-rate
Naturalization reopens the entire immigration file. The application is easy; being ready for what it asks is the practice.
The N-400 looks like a capstone formality. It is actually an audit: residence math, travel history, tax posture, and every police contact since the green card — reviewed by an officer with the power to grant citizenship or refer the file the other way. The difference between those outcomes is preparation.
Eligibility math
Continuous residence and physical presence calculated against passports and I-94 history — before the government does it.
Record review
Arrests, taxes, and support obligations examined up front, so the application is filed when it is ready to win.
Test & interview
Civics and English preparation, exemption analysis where age and residence qualify, and a practice interview that removes surprises.
Common questions
When am I eligible to naturalize?
Does an old arrest matter?
What if I've spent long periods outside the US?
Finish the journey properly
An eligibility review first; the oath follows the file.