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

To respond to the EB-1 RFE about lecture invitations, gather letterhead letters, official communications, and event materials that prove the formality of the invitation. Organize everything to facilitate the officer's review.

Written by

Victoria Harper

Editor-in-Chief

Updated on July 21, 2026
1 min read
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When responding to an RFE (Request for Evidence) that questions the formality of your lecture invitations, the goal is to show USCIS that the invitations were official and came from recognized institutions or organizations, not from informal mentions.

Assemble a set of documents that reinforce one another. Among the evidence that typically helps are:

  • Original invitation letters or certified copies, preferably on the letterhead of the inviting party.
  • Emails or official communications describing the event, the venue, the role you played, and the reason for the invitation.
  • Programs, brochures, or promotional materials that demonstrate the importance and credibility of the event.
  • Statements from organizers or public records of the event, when available.

Make clear in each document that the invitation resulted from professional recognition, not casual participation. Organize and label everything to facilitate the reviewing officer’s analysis.

Because each RFE is evaluated on a case-by-case basis, it is worth reviewing exactly what was requested in the notice and, if possible, having a specialist review your response before submission. Always consult the official guidance from USCIS.

Learn more about EB-1

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

About the author

Victoria Harper

Editor-in-Chief

Meet the author

As a journalist and lead editor at Visto n’ Visa, Victoria helps ensure that immigration topics are covered in a clear, trustworthy, and easy-to-understand way. 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 lecture invitations were formal. What should I submit?

To respond to the EB-1 RFE about lecture invitations, gather letterhead letters, official communications, and event materials that prove the formality of the invitation. Organize everything to facilitate the officer's review.

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