No result is guaranteed. The actual decision, facts and applicable options must be reviewed. Additional detail helps only if it accurately addresses relevant evidentiary or eligibility issues.
Respond to the issue the record actually identifies
Distinguish an unclear explanation from an unmet requirement. A rewritten description cannot create qualifying knowledge or employment that the facts do not establish. Provide the full record before choosing the next approach.
Identify the relevant product or process, acquired experience and use in U.S. duties. Identify the tasks the employee performs and the relevant expertise. Explain the special or advanced organizational knowledge used in the training and the actual assignment. Before rewriting anything, request and read the actual notice to identify precisely which element it found unproven, since a longer letter aimed at the wrong gap wastes the opportunity. Map each stated deficiency to a specific evidentiary shortfall: missing personnel records, an unclear description of duties, or an unexplained gap between the foreign role and the proposed U.S. assignment. New material, such as internal training documentation, organizational charts, or technical specifications the applicant actually worked with, addresses a gap; restating the same conclusory description using more adjectives does not. Where the prior record genuinely establishes the required facts, the correction may be a clearer explanation of evidence that already exists rather than new evidence altogether. Either path depends on identifying, precisely, what the record was missing the first time.