I was working as a delivery driver for a home service company. I had a job to deliver a package to a customer's home. When I arrived at the customer's house, I used the company's app to scan the package and confirm the delivery address. I then loaded the package into my vehicle and drove to the customer's house. When I arrived, I rang the doorbell and the customer answered. I handed the customer the package and they thanked me. I then asked if they needed any other assistance and they said no. I then drove back to the company's warehouse and dropped off the package.