Application Form
http://www.uscis.gov/files/form/N-400.pdf
blue sheet - print on blue paper and fill out the bottom portion.
Background Investigation Information
According to current USCIS policy, naturalization candidates can not be scheduled for an interview until their background check has been completed. Please read this USCIS Fact Sheet: Immigration Security Check - How and Why the Process Works and the FBI National Name Check Program FAQ: How long will it take for my name check to be completed? for details about the background investigation process. As soon as the background check is complete, USCIS will inform FLO that your case is ready for interview. At that time FLO will contact you about arranging an interview date.
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