For how long should sticker order sheets be maintained?

The correct response is based on regulatory guidelines established for maintaining records related to sticker orders used in vehicle inspections. Sticker order sheets must be kept for a duration of two years to ensure compliance with state policies. This timeframe allows for proper tracking and accountability of inspection stickers distributed within that period, which is critical in maintaining the integrity of the inspection process. Retaining these records for two years provides sufficient time for audits and investigations if discrepancies arise and ensures that all records are available for review to confirm that procedures were followed correctly. This aligns with the overarching goal of ensuring safety and compliance in vehicle inspections.