Visto n' Visa

Frequently asked questions

Frequently asked questions about O-1

Straight answers to the most common questions about the O-1 visa.

How are documents submitted to USCIS?

In general, the petition and supporting documents are sent as a single package to the USCIS address listed in the official instructions, by mail or tracked courier service. Always confirm the address on the USCIS website, as it varies by case and service type.

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How long is the DS-160 valid?

The DS-160 remains valid for a limited period after submission. The confirmation number is used to schedule and attend the interview, and once that period expires, a new form must be completed. Verify the current validity with official sources.

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Are color PDF documents accepted?

Yes. Color PDF documents are generally accepted in the O-1 process as long as they remain legible and faithful to the original. Color preserves seals, stamps, and security marks. Confirm the required format in the official USCIS instructions.

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