The manuals may describe a process, but the employee’s actual knowledge still needs explanation.
Connect the record with the person
Identify relevant experience and work rather than assuming access to a document establishes qualifying expertise. Avoid an invented universal secrecy requirement.
Training records, permitted project descriptions, internal qualification documents and similar evidence can accurately explain the knowledge involved. Connect examples to proposed American tasks and explain why they reflect special product knowledge or advanced procedural knowledge, not general competence. Inventory existing protocol versions, validation files, training records, authorship evidence, corporate documents, and proof of the foreign year. Supplement tickets with training histories, internal manuals, affidavits from knowledgeable managers, and a comparison with colleagues’ knowledge. A common mistake is filing pages of unexplained technical material—or nothing beyond a confidentiality assertion—without connecting the applicant to the relevant knowledge. The usual error is submitting a certificate of fluency and a translated manual while omitting how the employee learned and applied the petitioning group’s knowledge. Where material cannot be shared, record that it exists, who holds it, and why it is restricted, so a reviewer encounters a governed choice rather than an unexplained gap.