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William's Answers for Questions of
U.S. Immigration and Green Card Application 

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Do I Need to Get the J1 Waiver Before I Change to O-1 Visa? (4/5/2021)
Important Differences between Labor Certification and Employment Authorization Document  (4/4/2021)
Do I Have to Go Through an Interview after Submitting the I-485 Application?  (3/14/2021)
Unauthorized Employment and Form I-485 Application for U.S. Green Card (3/13/2021)
How to Register the H1B Cap Filing and H1B Visa Application? (2/22/2021)
USCIS Adjudicator's Wide Discretion in Adjudicating the EA-1A Petition (2/21/2021)
Prong 3 of Matter of Dhanasar - Balancing Factors to Determine Waiver's Benefit to U.S. (2/3/2021)
EB-1A Petition's Request for Evidence (RFE) Question of Reviewing Journal Articles (2/2/2021)
Can I Use the Current I-140 Approval to File an H1B with a New Employer? (1/10/2021)
Permanent Position for EB1 Outstanding Researcher or Professor for Employment At Will (1/9/2021)
How a Job Change May Impact My Approved Form I-140 Application? (12/21/2020)
Do I have the Status Problem after the J1 Visa Expiration and Before the H-1B Approval? (12/20/2020)
The Application of Prevailing Wage Determination for PERM and H-1B Programs (11/28/2020)
Can I File EB1 Extraordinary Ability Petition before the J1 waiver Approval? (11/27/2020)
Whether I Should Continue to Work with H-1B or Using the EAD for Employment? (11/09/2020)
Two Green Card Applications at the Same Time (11/08/2020)
What Are the New Rules for the Third-Party Worksite Requirements of H1-B Workers? (10/26/2020)
What Kind of Documents Do I Need to Prepare to Apply for the L1A Visa? (10/25/2020)
How Could I Meet the "Extraordinary Ability" Standard for RFE Response of O-1 Visa? (10/6/2020)
How to Write Persuasive Reference Letters for NIW Application (10/5/2020)
O-1 Application for Aliens in Motion Picture or Television Industry (9/20/2020)
How to Get Reference Letter from Independent Expert for EB-1A Application (9/19/2020)
What Is Involved in the Supervised Recruitment Process for My PERM Application? (9/7/2020)
Qualified Employer for EB1 Outstanding Professors or Researchers Application (9/6/2020)
The Procedure to Get Green Card after the Petition is Approved but I am outside U.S.? (8/17/2020)
Use the Publication Citations as Strong Evidence for Your Green Card Application (8/16/2020)
Can I Claim the EB1 Criterion of Leading or Critical Role in Distinguished Organizations? (8/2/2020)
Two Green Card Application EB1 and NIW at the Same Time (8/1/2020)
Do I Need to File Form I-485, Supplement J again for Job Change? (7/19/2020)
How Could I Reply the RFE Request for my NIW Application? (7/18/2020)
The RFE Notice Said that I Do not Meet Two Criteria of EB-1A Application (6/29/2020)
What Is the Procedure of FBI Name Check? (6/28/2020)
Can I Apply for Concurrent Filing of I-485 for Consular Immigrant Visa Processing? (6/9/2020)
Do I Have to Be Government Employee to File a U.S. Agency Requested J-1 Waiver? (6/8/2020)
How to Ask USCIS to Expedite Processing the Age-Out Form I-485 Application? (5/25/2020)
O-1 Visa Application and the Advisory Opinion Requirement (5/24/2020)
Does USCIS still Accept the Immigration Petitions During COVID-19 Period? (5/11/2020)
My Form I-485 Application Is Pending, What Are the Risks for My Job Change? (5/10/2020)
My Employer Will Apply for H-1B visa for Me, How Is the Prevailing Wages Determined? (4/19/2020)
What May Happen for my Form I-485 application, if My Form I-140 Is Rejected? (4/18/2020)
Green Card Application Will not Jeopardize O-1 Status Extension (4/7/2020)
The Green Card Application Process after the PERM Labor Certification Approval (4/6/2020)
How to Maximize the Chances of Receiving H1B Petition Approvals for IT Consultants? (3/23/2020)
The Green Card Application Process after the PERM Labor Certification Approval (3/22/2020)
Can I Change Employer When My Form I-485 Petition Is Pending? (3/4/2020)
The H-1B Visa and L Visa are Nonimmigrant Visa with Dual Intent (3/3/2020)
How to Maintain My H-1B Status after the Corporate Changes? (2/19/2020)
Supporting Documents for EB2 National Interest Waiver Petition for Entrepreneurs (2/18/2020)
Form I-140 Priority Date Retention for Subsequent Employment-Based Petition (2/4/2020)
What Are the Major Differences between the EB1 and EB2 NIW Immigration Categories? (2/3/2020)
Can I Transfer the Approved Form I-140 Petition to a New Employer?  (1/21/2020)
The Three Years of Experience in Teaching or Research for EB-1B Application (1/20/2020)
Can I Apply for O-1B Visa to Work for a Design Company? (1/4/2020)
The Denial of H-1B Extension, and the Motion to Reopen or Reconsider the Case (1/3/2020)
Year 2019 Questions & Answers
L1 Petition Should Establish the Qualifying Relationship with the Beneficiary's Foreign Employer (12/19/2019)
How to Explain My Significance of Accomplishments for EB1 Extraordinary Ability Application? (12/18/2019)
Can A Self-Incorporated Person Petition for O1 Visa? (12/02/2019)
Is It Necessary to State I Have a Permanent Position At Will for EB1-OR Application? (12/01/2019)
USCIS Proposes to Increase Immigration and Visa Application Fees (11/18/2019)
Advantages of National Interest Waiver over EB-2 Based PERM Labor Certification (11/17/2019)
The Major Difference between EB2 and EB3 Green Card Application (11/05/2019)
EB1C Beneficiary Must Be Employed Abroad in a Managerial or Executive Position (11/04/2019)
How to File the  Labor Condition Application for H1B by Using the FLAG System? (10/21/2019)
How to Handle the Request For Evidence in the Green Card Process? (10/20/2019)
The Evidence for EB1-EA and EB1-OR Application (9/15/2019)
USCIS Policy for Some Computer Programmers to Apply for H1B Status (9/14/2019)
Can I Enter the U.S. with B Visa to Record DVD in a Studio? (9/3/2019)
The Final Merits Determination in the EB1 Two-Step Adjudication Process (9/2/2019)
When Is the Good Time to Begin an J1 Waiver Application? (8/19/2019)
Reference Letters for National Interest Waiver Application (8/18/2019)
How to Well Prepare the Green Card Petition to Avoid an Request for Evidence? (7/30/2019)
Does My Time Spending in H-1B Visa Count toward the L1A Visa Time Limit? (7/29/2019)
It Is Difficult for Me to Get Independent Reference Letters, What Can I Do? (7/14/2019)
Do I Have to Apply for an Advance Parole before Travel while I-485 Pending? (7/13/2019)
How to Response the RFE Request for Judging the Work of Others? (7/1/2019)
Will USCIS Consider My NIW Application Materials Submitted Recently? (6/30/2019)
Do I Qualify the  EB1C - Multinational Executive or Manager Green Card Application? (6/17/2019)
If I Am Being Laid Off, Can I Apply for Some Other Status? (6/16/2019)
I Am a PhD Degree Holder, Can I Self-Petition for U.S. Green Card? (5/30/2019)
File Multiple I-140 Petitions in Different Immigration Categories (5/29/2019)
I Have a PhD Degree, Will It Help My Green Card Application? (5/13/2019)
Explaining the Significance of  Accomplishments for RFE of EB1 Extraordinary Ability (5/12/2019)
J-1 Two-Year Home Residency Requirement Waiver for Foreign Medical Graduate (4/30/2019)
How to Conduct the PERM Labor Certification Recruitment Process (4/29/2019)
EB-1C Green Card Application for the Requirement of Managerial Capacity (4/15/2019)
What Do I Expect for the PERM Labor Certification Application Audit? (4/14/2019)
I Am a Member of a Group, Can I Apply for P-1 Visa to Perform in U.S.? (4/1/2019)
The No Successor-in-interest Nature for Corporate Changes by Merger or Acquisition (3/31/2019)
Can I Include On-the-Job experience in PERM labor certification application (3/18/2019)
Requirements for Green  Card Application in EB1 Multinational Executives and Managers (3/17/2019)
How to File Labor Condition Application (LCA) before Filing H-1B Application? (2/25/2019)
The Immigration Medical Examination for I-485 Application of Status Adjustment (2/24/2019)
How to Meet the EB-1A Requirement of Major Internationally Recognized Prize or Award (2/7/2019)
Do I Need to Also Extended My Wife and Son's H-4 Status? (2/6/2019)
What Are the Major Advantages of EB-1A Immigrant Classification? (1/21/2019)
The PERM Labor Certification Requirements for EB-2 With Master Degree (1/20/2019)
The L1 Visa One-Year Foreign Employment Requirement (1/8/2019)
O-1 Visa for Aliens with Extraordinary Ability - Requirements and Advantages (1/7/2019)
Year 2018 Questions & Answers
Do I Need to File Form I-485 Supplement J for Job Offer Verification? (12/17/2018)
The Status Extension and Employment after a H-1B Petition for F-1 Student (12/16/2018)
National Interest Waiver Requirement of "Substantial Merit and National Importance" (12/3/2018)
O-1 Visa Is Based on a Person’s Individual Qualifications (12/2/2018)
Date For Filing vs. Final Action Date, the Two-Tiered Visa Bulletin (11/19/2018)
Can I Continue to Work and Stay on the EAD Card after I-485 Denial? (11/18/2018)
How  to File the Labor Certification PERM application with the ETA Form 9089? (11/5/2018) 
Stay in the Same or Similar Field after EB1-Extraordinary Ability Approval (11/4/2018)
Filing Another ETA Form 9089 Application after the First One Was Rejected (10/22/2018)
The Employer's Ability to Pay for EB-1C Green Card Application (10/21/2018)
U.S. Employers Can Place F-1 Students on STEM OPT at Client's Worksite (9/17/2018)
The Form I-485 Green Card Application and the Cross-Country Chargeability (9/16/2018)
How to Calculate the J1 Status Accruing Unlawful Presence? (8/20/2018)
J1 Waiver Application Based on the Fear of Persecution (8/19/2018)
Request For Evidence (RFE) for National Interest Waiver Petition Is Not Uncommon (8/6/2018)
Can My Employer Harm My I-485 Application after Changing Job? (8/5/2018)
Can We Qualify for P-3 Visa by Blending of Cultures to Create Art? (7/23/2018)
Paying the Listed Prevailing Wage on the Labor Certification (7/22/2018)
Does an Increase in Salary Need H1B Amendment and LCA to Be Filed? (7/9/2018)
If My NIW Application Get Approved, Do I Need to Wait for Immigrant Visa Number? (7/8/2018)
Do I Have to Have a Foriegn Employer to Apply for EB-1C Green Card? (6/19/2018)
If I File I-485 now, May I Change My Current Job after 180 Days? (6/18/2018)
The Part Two and Reference Letters for EB1-Extraordinary Ability Petition (6/4/2018)
What Happens If I Find Another H-1B Visa Sponsoring Employer? (6/3/2018)
The L-1 Petitions for Multiple Employees by the Same Employer (5/21/2018)
Do I Need to File an Amended H-1B Petition? (5/6/2018)
How to Determine the "Prevailing Wage" in a Labor Certification Application (5/5/2018)
The Eligibility Criteria for EB1-C Multinational Executive or Manager Petition (4/16/2018)
The Difference between O-1 Visa and H-1B Visa Application (4/15/2018)
The Final Merits Determination for USCIS to Evaluate an EB-1A Petition (4/2/2018)
My I-485 Application Is Still Pending, Do I Have to Renew My EAD? (4/1/2018)
Can I Ask for a Waiver of Labor Consultation for My P-1B Visa Application? (03/12/2018)
The H-1B Amendment For Employment Relocation (03/04/2018)
Can I Apply for 24-Month Optional Practical Training (OPT) as a MBA Student? (2/13/2018)
As a H-4 Visa Holder, Can I Apply for Employment Authorization Document (EAD)? (2/12/2018)
The Ability to Pay Question for EB-1 Multinational Manager or Executive Petition (1/30/2018)
Can I Register and Run an LLC Company while Working with EAD? (1/29/2018)
The Processing Time for EB1 Green Card Application (01/11/2018)
Does My Employer Must Pay the Prevailing Wage on the Labor Certification? (1/10/2018)
Year 2017 Questions & Answers
Can I Change My Nonimmigrant Status to O-1 After Green Card Application (12/18/2017)
Can I Change to Other Visa Type After Being Laid Off (12/17/2017)
Applying for U.S. Green Card in the Category of EB2 with a BS Degree (12/3/2017)
Do I Need the Paper Form I-94 Arrival/Departure Record? (11/27/2017)
How Many Days Is Needed for Me to Renew the EAD in Advance? (11/26/2017)
Do I Have Go back to My Home Country to Get the H-1B Visa Stamping? (11/13/2017)
If I Am Laid off by My H-1B Employer, Can I Change Employer? (11/12/2017)
Is EB2 National Interest Wavier application only for Scientists and Researchers? (10/30/2017)
Can I Stay in U.S. Longer with My Non-immigrant Visa? (10/29/2017)
Apply for a Reentry Permit to Avoid Lose Immigrant Status (10/17/2017)
Write Reference Letter for Green Card Application Purpose (10/16/2017)
Eligibility Must be Established as of the Filing Date of the EB1 Petition (9/18/2017)
Qualify for the H-1B  Requirement of Employer-Employee Relationship (9/17/2017)
Can I Change to a Similar Job but with Different SOC Code and Higher Wage? (9/4/2017)
Difference between O-1 Visa and EB1-Extraordinary Ability Application (9/3/2017)
Do I Qualify for E Visa? and What Are the Requirements for E Visa Application? (8/21/2017)
What Are the Requirements for the EB1-C Functional Manager Application? (8/20/2017)
Can I Apply for EB-1A Immigration without Jeopardize My O-1 Status? (08/01/2017)
F-1 Student's H-1B Petition and Qualification for 60 Day Grace Period (07/31/2017)
Establishing a Qualifying Employer-Employee Relationship for H-1B Application (7/17/2017)
The Quality of the Evidence for EB1-EA and EB1-OR Application (7/16/2017)
The Supporting Evidence for EB2 National Interest Waiver (EB2 NIW) Petition (6/26/2017)
H-1B Status Is Lost upon Termination of the Employment, not upon Revocation (6/25/2017)
Same or Similar Job Requirement and Job Portability Under AC21 (6/6/2017)
Can I Apply for Premium Processing of O1 Visa? (6/5/2017)
No Official Grace Period for L1 Visa Holder After Employment Terminated (5/16/2017)
If I Want to Change Job, Can My Employer Harm My I-485 Application? (5/15/2017)
President Trump's Executive Order to Control the Hiring of H-1B Workers (5/1/2017)
With Pending I-485 Application, File Supplement J for AC21 Job Portability (4/30/2017)
USCIS Policy Change for Some Computer Programmers to Apply for H1B Status (4/17/2017)
My Current J1 Status Will Expire Soon, Can I Work while My Form I-485 Is Pending? (4/16/2017)
USCIS Will Temporarily Suspend Premium Processing for all H-1B Petitions (4/4/2017)
Can I Self-Petition for U.S. Green Card while Outside the United States? (4/3/2017)
What Happens If I Find Another H-1B Visa Sponsoring Employer? (3/13/2017)
O-1 Visa Is Based on a Person’s Individual Qualifications (3/12/2017)
Not Need to File Form I-485 Supplement J for Approved EB-1A and NIW Petitioner (2/28/2017)
Do I Need to File  Form I-485 Supplement J also? (2/27/2017)
Will I Be Eligible for Form I-485 Application for Adjustment of Status? (2/20/2017)
The Status Extension and Employment after a H-1B Petition for F-1 Student (2/19/2017)
The Dhanasar Decision's Impacts on National Interest Waiver Application for Entrepreneurs (2/7/2017)
President Trump's Immigration Executive Orders and H1B Program (2/6/2017)
How to Meet the 3 Prong Requirements of Matter of Dhanasar for EB2 NIW Petitions (1/24/2017)
What is the New Precedential National Interest Waiver Decision Released by AAO? (1/23/2017)
Can I File EB1 and EB2 NIW Categories at the Same Time? (01/04/2017)
The L-1  Petitions for Multiple Employees by the Same Employer (01/03/2017)
Year 2016 Questions & Answers
Does EB1 Outstanding Researcher or Professor Petition Need Employer Sponsorship? (12/12/2016)
Can I Stay in U.S. Longer with My Non-immigrant Visa? (12/11/2016)
What Should Consider When Evaluating the H-1B Employer-Employee Relationship? (11/27/2016)
EB1C Beneficiary Must Be Employed Abroad in a Managerial or Executive Position (11/26/2016)
USCIS Increases the Filing Fees for Most Types of Immigration Applications (11/14/2016)
Can I Use the “On-the-Job” Experience in My PERM Labor Certification Application? (11/13/2016)
Can a Partially or Fully Self-Incorporated Person Applies for O-1 Visa? (10/31/2016)
How to Assemble and Send My RFE Response to USCIS? (10/30/2016)
How to Apply for a P2 Visa at an American Consulate? (10/11/2016)
How to Request Prevailing Wage Determination for PERM Labor Certification? (10/10/2016)
It Is Necessary to Maintain H-4 Status for H-1B Spouse (9/20/2016)
Do I Need to File Form I-864 as an Affidavit of Support? (9/19/2016)
Can A Qualifying Company for L1 Visa Application Be a Partnership? (9/6/2016)
P2 Visas Application for Artist in Reciprocal Exchange Programs (9/5/2016)
How to Argue that My Work Is “National in Scope” for NIW Petition? (8/22/2016)
How to Get a Reference Letter from Officer of a U.S. Government Agency (8/21/2016)
Can I Upgrade My Green Card Application Case from EB3 to EB2 Category? (8/6/2016)
P-1 Visa for Athletes with Internationally Recognized Reputation (8/5/2016)
The Supervised Recruitment for PERM Labor Certification (7/25/2016)
The Alien Applicant's Job Duties Must be Sufficiently Similar for Form I-485 Application (7/24/2016)
Our Premium Petition Service Program for EB1 and EB2 NIW petitions (7/12/2016)
Request For Evidene from USCIS for Employer's Ability to Pay (7/11/2016)
The NIW Requirements and NIW Eligibility Criteria (06/24/2016)
How to Act Swiftly in Responding to an Request for Evidence (06/23/2016)
The Requirements for PERM Labor Certification Advertisement (06/06/2016)
Do I Need to Go Through an Interview Process for I-485 Application? (06/05/2016)
The Evidence of O1 Visa Application Filed by a U.S. Agent (05/23/2016)
The Business Plan for L1 Visa Application of New Office Openning in U.S. (05/22/2016)
Major Difference between EB2 and EB3 Green Card Application (05/10/2016)
Immigration for Members of Professions Holding Advanced Degree (05/09/2016)
O-1 Visa for Aliens with Extraordinary Ability - Requirements and Advantages (04/17/2016)
How to Conduct the PERM Labor Certification Recruitment Process (04/16/2016)
Criteria for EB1 Prizes or Awards with National or International Significance (03/28/2016)
Differences Between Sponsor and Joint Sponsor for I-864 Affidavit of Support (03/27/2016)
The H-1B Requirement of Employer-Employee Relationship (03/14/2016)
How to Apply for L-1 Visa to Start a New Business in the Unied States? (03/13/2016)
P-1 Visa for a Member of an Internationally Recognized Entertainment Group (03/01/2016)
Addressing all the NYSDOT Case's Prongs Separately in an EB2 NIW Petition (02/29/2016)
Can I Apply for O-1 Visa? What Are the O-1 Visa Qualification Requirements? (2/16/2016)
The Chargeability Rule to File Form I-485 Application (2/15/2016)
New Fees for H-1B Status and L-1 Visa/Status Petition (02/02/2016)
The Background Check for Form I-485 Adjustment of Status (02/01/2016)
P-1 Visa for Entertainer and Application Evidences (01/18/2016)
The Grace Periods for F-1 Students and J-1 Exchange Visitors (01/08/2016)
It Is Very Importance to Double Check All Information on the ETA Form 9089 (01/07/2016)
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