Design 1
Mobile Nighttime - This design is intended for night time workers using a tiny interface. If a resident is without an id, they will look up their name in the db, and then ask them security questions from a card users signed when they checked-in to the dorm.
Design 2
HomePage and Package Registration Page
Possible Output after packages registered - This design is intended for daytime workers registering packages. It allows a user to register multiple packages at once, increasing the efficiency of the of the process. The second image is still a design choice yet to be made. Once registered, I'm not sure if it's better to show an updates list of packages, or to show the package registration screen ready to take new inputs.
Design 3
Package Pickup Page - This design shows the process for picking up a package. Feedback is given instantly on whether or not a user entered is in the db, or has a package. If they have multiple packages that are all being checked out, there is a select all feature to make sure the process is efficient.