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CHAMBLY · L-1B FIELD GUIDE

Can the knowledge explanation change after the actual duties are reviewed?

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THE DIRECT ANSWER

It should accurately reflect the established facts and proposed work. Explain legitimate clarification without changing historical facts or inventing experience to fit different wording.

Resolve the factual basis before relying on the filing

Have the current evidence and applicable process reviewed, especially if earlier submissions used a different account. The goal is an accurate explanation of qualifying knowledge, not a strategic change of labels detached from the record.

Reassess how the employee’s actual knowledge relates to the revised assignment. The employee may understand transferable internal processes, but connect them to the new actual duties. Review the reason and any effect on the actual assignment or evidence rather than assuming knowledge has disappeared. Identify which responsibilities now use the applicant’s knowledge and what new tasks are proposed. A business deadline is not evidence that the statutory employment period or specialized-knowledge showing has been met. Observation or discussion may present different issues from installing equipment, modifying code, training operators, or producing a customer deliverable. Confirm the operating parent, branch, subsidiary, or affiliate relationship and document special or advanced company knowledge needed for the assignment. The requirement is one continuous year of qualifying employment abroad within the three years before filing, and continuity is assessed on the facts.