The vehicle conversion project manager can lead it. Take evidence from three places, namely tire size, load, and instrument effects, and note the reason and the submission date for anything missing. Registration and certification requirements for off-road tire replacement in the destination country follow local competent-authority rules, licensed-body review, and the applicable contract terms. Review this vehicle export process guide before starting off-road tire replacement, then settle where responsibility for the item ends. Add the release time to the tire conversion checklist.