Government charges, document costs, travel, and professional assistance are different categories. A commercial offer does not fix the cost or process of a later immigration request.
Use assumptions instead of guarantees
Write a budget with separate lines for government processing or inspection fees, credential evaluation, licences, translations, courier costs, travel, and any professional scope agreed in writing. Hypothetical example: An employer will reimburse the worker’s travel but not a spouse’s document translation. Recording that distinction prevents a reimbursement promise from being mistaken for proof of eligibility.
Include a contingency for a changed start date or a request for additional evidence, without representing that a particular result can be bought. If the employer elects an I-129 procedure, obtain current fee information directly from USCIS before relying on an old estimate. If the applicant instead seeks classification during inspection, confirm the practical travel route and current documentation expectations.
Keep invoices and receipts separate from immigration evidence; payment proves expenditure, not the qualification for the profession. A good budget names what is known, what needs confirmation, and what is excluded. Use a written assumptions list with a date beside every estimate.
Confirm official charges shortly before payment and ask providers what their scope excludes. Do not treat money already spent on a commercial plan as proof that an immigration category fits. A reserve for changed facts is prudent, but it should never be described as a way to purchase approval.
For this tn review, keep that conclusion tied to the documents actually available. Confirm the current procedure before relying on an earlier file or informal description.