Verify that your shipment was delivered with your choice of signature or adult signature options
UPS will provide you with proof of delivery in your choice of these options (where available):
Note:Adult recipients must have reached the legal age of adulthood in the receiving country. Higher age limits may apply where the legal age of adulthood is less than 21 years of age.
Note: You can view signatures online with UPS Signature TrackingTM. You'll need a UPS account saved to your ups.com profile to access this feature.