@Nikola Janjic But nothing in this question mentions that the experienced architect lacks knowledge of Agile methodology. PMI says, people often misinterpret the Agile manifesto "Working software over comprehensive documentation." PMI emphasizes that this does not mean there should be no documentation. Documentation should be created when it adds value and is needed, but it should be kept to the minimum necessary. One of the key lessons I've learned while preparing for the PMP exam is not to make assumptions when answering PMP questions. Don't assume anything unless the condition is explicitly stated in the question.