Arrange the implementation stages in the correct sequence.

The sequence of implementation stages is critical to ensure a successful automation project. Starting with process analysis is essential, as it allows teams to deeply understand the current processes, identify inefficiencies, and determine what can be automated. This foundational step informs the next stage.

Following process analysis, solution design comes into play. Here, teams create a detailed plan for how the automation will be structured, including the technology stack and environment setup that will best suit the identified needs. Having a solid design is crucial before moving on to actual development, as it lays out the specifications that developers will follow.

The next step is development and testing. In this phase, the automation solution is built based on the design specifications. It is followed by rigorous testing to ensure that the developed solution works as intended and adheres to quality standards. This can include unit testing and integration testing, among others.

Finally, user acceptance testing is conducted. This stage involves the end users reviewing the automation to verify that it meets their needs and performs correctly in the real-world environment. User acceptance testing is vital to ensure that the solution aligns with user expectations and requirements before it goes live.

This complete servicing order—process analysis, solution design, development and testing, followed by user acceptance testing—ensures a