Articles & Guides
Expert resources to help you succeed. Browse by topic below.
Form Guides
Step-by-step instructions for completing USCIS immigration forms including I-130, I-485, I-765, N-400, and more.
200 articles →
Immigration Process
Understanding timelines, procedures, and requirements for family, employment, and humanitarian immigration pathways.
150 articles →
Document Checklists
Complete lists of supporting documents needed for each form type and petition category.
100 articles →
RFE Help
How to respond to Requests for Evidence and avoid common mistakes that trigger them.
75 articles →
Visa Categories
Detailed guides to family-based, employment-based, diversity, and special immigrant visa categories.
150 articles →
Naturalization
The path to U.S. citizenship including eligibility, the N-400 process, civics test prep, and interview tips.
100 articles →
State Guides
USCIS field office locations, processing times, and local immigration resources by state.
100 articles →
Service Comparisons
How PetitionKit compares to CitizenPath, immigration attorneys, and other document preparation services.
25 articles →
Fees and Waivers
Current USCIS filing fees, fee waiver eligibility, biometrics costs, and payment options.
100 articles →
Featured Articles by Topic
Start with the most useful articles from each topic, then dive deeper into the full knowledge base.
Form Guides
Step-by-step instructions for completing USCIS immigration forms including I-130, I-485, I-765, N-400, and more.
How to Fill Out Form I-130 Step by Step
Complete guide to filling out USCIS Form I-130 with field-by-field instructions.
How to Fill Out Form I-485 Step by Step
Complete guide to filling out USCIS Form I-485 with field-by-field instructions.
How to Fill Out Form I-765 Step by Step
Complete guide to filling out USCIS Form I-765 with field-by-field instructions.
Immigration Process
Understanding timelines, procedures, and requirements for family, employment, and humanitarian immigration pathways.
Adjustment of Status Complete Guide
Everything you need to know about adjusting status to permanent resident inside the U.S.
Consular Processing Step by Step
How consular processing works for immigrant visa applicants outside the U.S.
How Long Does the Green Card Process Take
Current green card processing timelines for all major categories.
Document Checklists
Complete lists of supporting documents needed for each form type and petition category.
RFE Help
How to respond to Requests for Evidence and avoid common mistakes that trigger them.
How to Respond to an RFE for Form I-130
Step-by-step guide to responding to a Request for Evidence on Form I-130.
How to Respond to an RFE for Form I-485
Step-by-step guide to responding to a Request for Evidence on Form I-485.
How to Respond to an RFE for Form I-765
Step-by-step guide to responding to a Request for Evidence on Form I-765.
Visa Categories
Detailed guides to family-based, employment-based, diversity, and special immigrant visa categories.
Naturalization
The path to U.S. citizenship including eligibility, the N-400 process, civics test prep, and interview tips.
N-400 Application for Naturalization Guide
Complete guide to applying for U.S. citizenship with Form N-400.
Naturalization Eligibility Requirements 2026
Who qualifies for U.S. citizenship through naturalization.
Civics Test 100 Questions Study Guide
All 100 civics test questions and answers for the naturalization exam.
State Guides
USCIS field office locations, processing times, and local immigration resources by state.
USCIS Field Office in Alabama Location and Tips
USCIS office locations, hours, and tips for immigration applicants in Alabama.
Immigration Resources in Alabama
Local immigration resources, legal aid, and community organizations in Alabama.
USCIS Field Office in Alaska Location and Tips
USCIS office locations, hours, and tips for immigration applicants in Alaska.
Service Comparisons
How PetitionKit compares to CitizenPath, immigration attorneys, and other document preparation services.
ImmigrationKit vs CitizenPath Comparison
How ImmigrationKit compares to CitizenPath for immigration document preparation.
ImmigrationKit vs Immigration Attorney Cost Comparison
Compare document preparation costs versus hiring an immigration lawyer.
ImmigrationKit vs SimpleCitizen Review
Comparing ImmigrationKit and SimpleCitizen for green card applications.
Fees and Waivers
Current USCIS filing fees, fee waiver eligibility, biometrics costs, and payment options.