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PENHOLD · L-1B FIELD GUIDE

Does qualifying for one project phase automatically cover unrelated support work?

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THE DIRECT ANSWER

No. The actual support duties and their connection to the required organizational knowledge need assessment. A shared project code is not a legal standard.

Identify what changes between phases

Explain the knowledge used and the genuine responsibilities in the proposed later work. Do not assume that prior implementation experience makes every future task specialized knowledge.

Ask what exists: revision histories naming the employee, internal design or commissioning documents, training material they authored, project files showing the sequence of work, purchase records showing equipment was adapted rather than bought as standard, and any registered intellectual property. The definition covers special knowledge concerning the organization’s products and services, its research or equipment, its techniques and management, or other interests together with their application in international markets; alternatively, it covers an advanced level of knowledge of organizational processes and procedures. Identify the proprietary system, internal methodology, unusual product configuration, or advanced process the worker understands, then name the records that demonstrate it: training histories, project logs, process manuals, restricted access records, and supervisor declarations. The governing condition stays constant while that comparison is made: L-1B requires one continuous year of qualifying employment abroad within the preceding three years with a related entity, and knowledge that is special or advanced rather than merely current.