Which option describes a method for assessing software quality post-development?

User acceptance testing is a critical method for assessing software quality after development has been completed. This testing phase involves real users who validate that the software meets their requirements and is ready for release. By directly involving users in evaluating the functionality and usability of the software, organizations can ensure that the final product aligns with user expectations and needs.

Unlike other methods, user acceptance testing occurs in the context of real-world scenarios and provides insights into how the software will perform in the hands of its end users. This step is vital as it can uncover issues related to user experience, functionality, and overall satisfaction, which might not be detected during earlier testing phases. Engaging users in this way not only helps in identifying potential problems but also increases the likelihood of user adoption once the product is deployed.