Explain the issue, dates, applicant contribution and knowledge used, together with the context of ordinary responsibilities. Attribute team involvement accurately.
Keep frequency claims evidence-based
Use actual records where available and label estimates honestly. Do not manufacture a duty breakdown or select a single unusual period as though it describes the entire proposed job.
Choose relevant evidence with appropriate confidentiality review and enough context to support the claim. The core exhibit is the specification manual, or at minimum its table of contents and a representative chapter, together with a version log that shows who changed what and when. Attach an index of the internal documents that exist, with dates and titles, and include redacted pages that show structure without exposing parameters. Where a company has genuinely developed something and simply never wrote it down, the honest step is to document it now, date it accurately, and say plainly when it was written; a backdated document is a far worse problem than a thin one. Alongside the knowledge proof, collect payroll and employment evidence for one continuous qualifying year abroad in the relevant three years, plus records establishing the parent, branch, subsidiary, or affiliate relationship and the business-activity evidence applicable to an established or initial new office. Training records, project histories, internal manuals, and knowledgeable supervisor statements may be useful when they accurately identify the employee's contribution.