Explain how responsibilities will be divided after the transfer. Existing management is part of the actual operating structure, not a detail to remove because a simpler chart looks easier.
Show where the applicant's authority begins and ends
List the decisions retained by current managers and those assigned to the incoming employee. Support the account with the real agreements and role descriptions. Overlapping titles may need explanation, but inventing a reporting line would make the file less reliable rather than stronger.
Hypothetical example: A wholesale medical-supply group transfers its Canadian purchasing executive to lead a U.S. affiliate, but payroll moved between related entities after a reorganization. The first review makes a chronology showing each employer, pay period, title, supervisor, and corporate link. Payroll records, employment letters, tax documents, board minutes, and ownership records each answer a different question. Collect the records in date order, then have the company explain the transition in plain language, then compare the explanation with the proposed U.S. role. Trouble begins when a polished chart hides a gap or gives the incoming executive authority that existing managers still retain. The foreign employment must generally include one continuous qualifying year during the preceding three years. L-1A also has a generally applicable seven-year maximum, so the record should be accurate enough to support later extensions rather than merely the first filing. Keep this L1A documents record aligned with final filing facts and issued source materials, then preserve a dated copy internally before formal submission for future reference and review by responsible staff if questions arise later.