Phase 1: Clearing Medical and Permit Requirements
2–4 weeksThe person passes a commercial driver medical exam, checks their driving record, and studies the commercial driver's manual to pass the written knowledge tests. By the end they hold a learner's permit for heavy vehicles (e.g. a CLP in the US or provisional C+E entitlement in the UK).
You're done when you can show
A photo of the issued commercial learner's permit and valid driver medical certificate.
Resources