TD does not authorize employment, regardless of the status of the principal’s diploma paperwork.
Review the spouse’s own lawful route
A household funding need does not create work permission. Keep the spouse’s proposed job and authorization separate from the employer’s patience with the principal’s credential documents.
Map permission person by person before relying on the principal's case. TD status allows a spouse or child to accompany and study, but it does not authorize employment, including remote services performed while physically in the United States. A spouse who intends to work needs an independent status that permits that activity. Meanwhile, the principal must independently show Canadian or Mexican citizenship, a qualifying USMCA profession, the profession-specific credential and prearranged US employment; Canadian permanent residence alone is insufficient. Neither a delayed diploma nor an employer's willingness to wait changes the dependent rule. The practical mistake is budgeting on the spouse's proposed wages before lawful work authorization exists.
Hypothetical example: A Bégin graphic designer expects to seek TN admission after the college confirms her degree. Her spouse, a bookkeeper, has an offer to handle a US retailer's accounts from their future home. The couple should exclude that income from their initial budget and examine a separate work-authorized route for the spouse. TD could support accompaniment, but it would not permit the bookkeeping job even if the work were online or unpaid during training.