How does TOGAF expect changes to be made to the architecture throughout a project?

TOGAF encourages a flexible and adaptive approach to architecture development, which is why accommodating changes through an iterative review process is the correct answer. This iterative review allows architects and project stakeholders to continuously evaluate the architecture against business needs and emerging requirements throughout the project lifecycle.

In an iterative framework, feedback loops enable teams to refine and improve the architecture continually. This adaptive process helps ensure that the architecture remains relevant and aligned with the goals of the organization, adjusting to changes in the business environment or technology landscape as they arise. Regular reviews create opportunities for teams to re-assess priorities and make informed decisions about necessary changes dynamically.

This approach is essential in complex projects where requirements may evolve over time, ensuring that the architecture remains robust and effective in meeting user needs.