Distinguish the dates, content and practical use of each instead of merging them into one unsupported expertise claim.
Build an accurate learning history
Use training records for what they establish and project evidence for actual application. Explain the connection with the proposed duties. A recent course should not be described as knowledge the applicant possessed throughout an earlier period unless the evidence supports that account.
Artefacts generated by the proprietary work: design documents, release notes, revision histories naming the specialist, internal training records, and customer contracts describing delivered systems. Helpful material can include training histories, project assignments, internal role descriptions, product or process documentation, supervisor letters, samples that can be shared lawfully, and the U.S. assignment description. Version histories showing who revised a procedure and when, training records showing who taught whom, and internal correspondence discussing a problem and its solution all place the employee inside the company's methods rather than merely near them. Build the record around artifacts created before the petition: internal manuals, access histories, training materials, change logs, and messages assigning unusual problems.
- USCIS — L classification documentation and evidence
- Department of State — 9 FAM 402.12
- 8 USC 1184 — specialized knowledge definition
- USCIS — employment authorization for certain spouses
- ICE — nonimmigrant classes that may study
- USCIS — fee schedule
- L definitions, foreign employment and new-office evidence
- L1B specialized knowledge and offsite placement statute