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I received an RFE questioning whether my invitations to lectures were formal. What should I submit?

Gather formal documents, such as letterhead letters and official communications, to prove the formality of lecture invitations, addressing the EB-1 process RFE.

Written by

Victoria Harper

Editor-in-Chief

Updated on April 5, 2025
2 min read
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The EB-1 process requires you to demonstrate, in a very clear and objective manner, that you have received recognition in your field and that the invitations to lectures, seminars, or events were formal and issued by recognized institutions.

When USCIS requests additional proof through an RFE (Request for Evidence), it is important that all documents submitted reinforce the official nature of the invitations. First, gather the following types of evidence:
1. Original documents or certified copies of the invitation letters, preferably on the letterhead of the inviting institution;
2. Emails or official communications where the terms of the invitation (such as date, location, event, and the reason why you were chosen to participate) are clearly described;
3. Programs, brochures, or promotional materials of the event indicating its importance and credibility in the sector;
4. If available, statements from members of the organization or published images about the event that prove the formality of the occasion.

It is essential that each document submitted makes it clear that the invitation was not just a simple mention but rather the result of professional recognition and your impact in the field. Make sure the evidence is organized and labeled in a way that facilitates the review by the officers who will analyze your case.

Remember that strictly following United States immigration laws is fundamental, and careful verification of the documents submitted can make a difference in the outcome of the process. To avoid misunderstandings or falling for inaccurate information from unreliable sources, it is always advisable to seek assistance from professionals specialized in immigration.

Also avoid miraculous promises and marketing campaigns that guarantee specific results, as the USCIS analysis is based on solid evidence and established legal criteria.

We hope these guidelines help you organize your response to the RFE and reinforce the formality of the lecture invitations. Detailed preparation of the appropriate documents is an important step to meet the immigration process requirements.

Learn more about EB-1 Visa

Category
EB-1 Green Card (1st priority)
Requirement
Extraordinary ability
Self-petition
Allowed (no sponsor needed)
Processing
6-18 months
All about EB-1 Visa
Victoria Harper

Editor-in-Chief

Meet the author

Leading journalism and editorial content at Visto n’ Visa, Victoria helps make immigration topics clear, trustworthy, and easy to understand. Her focus is on delivering useful, human, and relevant content for people exploring new paths abroad.

Victoria's tips

I received an RFE questioning whether my invitations to lectures were formal. What should I submit?

Gather formal documents, such as letterhead letters and official communications, to prove the formality of lecture invitations, addressing the EB-1 process RFE.

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