Read the general professional work overview
Hypothetical example: a registered professional forester has an offer from a firm across the border and wants to know what to gather. The productive first step is a short list of questions rather than a pile of paper. Which schedule profession is being claimed? What credential does that entry name, and does it allow alternatives? Who issues the proof, and how long will they take? The answers determine what actually needs collecting. Hypothetical example: a speech-language pathologist has a prospective employer that needs a decision before the next school term. The immediate decision is whether the credential and licensing record can be documented in time; the answer should come from the relevant board and the schedule entry, not from the vacancy title.
Ask what the schedule entry says, word for word
Open the published profession schedule and read the relevant entry rather than working from a summary. Entries differ: some name a specific degree, some accept a state or provincial licence, and some accept a defined combination of a lesser credential with stated years of experience. Until that wording is in front of you it is impossible to know whether a professional registration, a university degree or both are what matter. A forester holding provincial registration and a bachelor's degree may need to prove one, the other, or both depending on what the entry permits, and no employer's opinion changes that reading. Make a two-column checklist: the exact credential named by the entry and the document that proves it. Resolve any mismatch before asking the employer to choose a filing path.
Ask the issuing bodies how long they take
The records that prove a qualification come from institutions: a registrar's certified transcript and degree confirmation, a professional body's letter of good standing, and, where a credential was awarded outside Canada, Mexico or the United States, a reliable foreign credential evaluation. Ask each of them for a realistic turnaround before promising anyone a date. Ask also what name and wording will appear on the document, since a certificate that names a discontinued programme or an earlier legal name creates a question that is much easier to address before submission than after. Send institutional and board requests first, then set a date to chase them. A promised transcript is not usable evidence until it arrives in the form the decision-maker requires.
Ask the employer for a letter about the job only
The support letter should describe the work in operational language, identify the listed profession being claimed, state the engagement period and terms, and name the employing entity precisely. Ask the employer to confirm in writing every location where the work will be performed, and who directs it where any of it happens at a client's site. Do not ask the letter to assert facts about the applicant's degree or citizenship, which it cannot establish. Ask separately whether any ownership interest in the receiving entity exists, since this category covers prearranged professional work rather than self-employment. Have the employer sign only after duties, location, compensation, and supervisor are accurate. A tailored letter is more useful than a general endorsement that leaves the profession unclear.
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: 2026-09-07. General preparation guidance, not an individual assessment.