Proposal to insert a new category 3-3/3-4 vehicle definition in para. 2.1.5. meaning a vehicle with three wheels with a 2-wheeler-3-wheeler combination module constructed so a two-wheeled vehicle of category 3-3 is combined with a non-self-propelled rear module unit that can be separated or combined, either a two-wheeler of category 3-3 or three-wheeled vehicle of category 3-4 only used at any time, and renumber para. 2.1.5. as 2.1.6. The new category addresses affordable and versatile transportation for low- and middle-income countries, enabling single certification instead of separate reports for two-wheeled and three-wheeled vehicles.