Read the general professional work overview
Hypothetical example: Hyacinth’s assessment is valuable because it shows her forestry reasoning, not because it claims every participant’s work as her own. The document package must match the future U.S. assignment and the credential route actually used.
Identify the recommendation and its inputs
State the forestry question, the evidence Hyacinth assessed, the method used, and the recommendation made. Credit technicians for plot collection, a mapping contractor for layers, and colleagues for their own approvals. A collaborative report can be persuasive when the division of responsibility is plain. Do not convert property marketing, routine field support, or a colleague’s conclusion into the applicant’s professional work. The U.S. letter should describe the future analysis in the same careful language. Keep the record practical: identify the date, author, recipient, and purpose of every important document, then compare its language with the future plan. Do not ask one paper to establish facts it cannot genuinely prove. Where a detail is uncertain, preserve the question for appropriate advice rather than rewriting it into a confident conclusion. This approach helps distinguish supporting context from the element that the applicable immigration rule actually requires.
Use the qualification that the list recognizes
Forester accepts a bachelor-level degree or licenciatura, alternatively a provincial or state licence. Choose the route supported by the actual records and obtain transcripts or current registration evidence. Credentials from a third-country institution can need reliable evaluation. Immigration classification does not itself grant a state practice permission, so check any separate rule that affects the promised duties. Keep certified translations with non-English records. Keep the record practical: identify the date, author, recipient, and purpose of every important document, then compare its language with the future plan. Do not ask one paper to establish facts it cannot genuinely prove. Where a detail is uncertain, preserve the question for appropriate advice rather than rewriting it into a confident conclusion. This approach helps distinguish supporting context from the element that the applicable immigration rule actually requires.
Finish with the real temporary arrangement
Identify citizenship, employer, compensation, requested period, work product, and temporary purpose. TN is not a route for serving a U.S. business the applicant solely owns or controls. A Canadian business interest may call for analysis but is not automatically determinative. A Canadian can use the appropriate border procedure with a complete package or the employer may use Form I-129. Procedure does not replace the requirement for a truthful work description. Keep the record practical: identify the date, author, recipient, and purpose of every important document, then compare its language with the future plan. Do not ask one paper to establish facts it cannot genuinely prove. Where a detail is uncertain, preserve the question for appropriate advice rather than rewriting it into a confident conclusion. This approach helps distinguish supporting context from the element that the applicable immigration rule actually requires.
What else is on your mind?
Is a matching job title enough for TN?Can years of experience replace a degree for TN?Can my own U.S. company employ me under TN?Can my spouse work if I hold TN status?Editorial source review: 2026-09-08. General preparation guidance, not an individual assessment.