Diagnostic case lab
Choose what evidence to inspect. If you decide before reviewing essential findings, the case will tell you what information is still missing. An answer from a fictional case is a reasoning exercise—not an actual service recommendation.
Evidence board
Personal notes remain in this browser. They are not verified by an instructor.
Knowledge check · 10 questions
This score measures answers to classroom questions. It is stored separately from the fictional case review and practical assessment.
Instructor-observed practical assessment
Print-first worksheet: this form is for an instructor conducting supervised work on an identified training vehicle. It is not auto-graded or uploaded; typed entries are local to this open page and should be printed/saved by the instructor.
Readiness and safety
Instructor confirms safe authorization and prerequisites before a practical task begins.