UML Analysis
Figure 1: Store A Parcel Sequence Diagram
The Figure Above shows the storage process that the system follows on the companion app sequentially
Figure 2: App Displays Available Storage Unit
Figure 3: User Selects Desired Storage Unit
Figure 4: User Unlocks Selected Storage Unit
Figure 5: Retrieve A Parcel Sequence Diagram
The Figure Above shows the retrieval process that the system follows on the companion app sequentially