“Request For Initial Evidence Was Sent”on your I-539 · Extend or change visa status


Your I-539 was missing a required document, often a copy of the I-94, passport pages, or the principal's approval notice for dependents. Send exactly what is listed before the deadline. Missing it can lead to denial and the end of your authorized stay.
In general, on any form:
USCIS mailed a notice asking for evidence that should have come with your filing. Something required was missing from the start, such as a document, photo or signature. The notice says what to send and the deadline. Answering on time keeps your case moving.
Your I-539 was missing a required document, often a copy of the I-94, passport pages, or the principal's approval notice for dependents. Send exactly what is listed before the deadline. Missing it can lead to denial and the end of your authorized stay.
Initial evidence is something required with the original filing. An RFE asks for extra proof the officer needs.
Send what you have with an explanation and proof you tried to get the rest.
Usually yes. Not responding by the deadline often leads to denial.
The typical range published by USCIS is 9 to 10 months. It depends on the office and your case; it is not an exact date.
AI-assisted explanation based on the official USCIS status, reviewed by CaseAlerta. Not legal advice. Times are typical ranges, never an exact date.