| Vehicle Rental System |
| Use Case Scheduling |
| Rank | Use Case Name | Justification |
| High | Issue Vehicle Rental | This is the most important Use Case. |
| High | Maintain Rental Records | Rental Records are very important to the company. |
| Medium | Maintain Vehicle Records | The risk for develop vehicle record maintenance system is very low. |
| Medium | Maintain Customer Records | The risk for develop customer record maintenance system is very low. |
| Low | Request Other Branch for Vehicle Rental | It is not a critical services. |
| Low | Analyze Rental Report | It is not a critical services. |