An architect reviewing the AIA Document B101-2017 should expect to see owner responsibilities such as payment procedures and project budget; design changes are generally within the architect's purview, while procurement of materials is often the contractor's responsibility.
When reviewing the AIA Document B101-2017, an architect should expect the owner's responsibilities to principally cover aspects such as payment procedures and project budget.
Meanwhile, design changes would generally fall within the realm of the architect, but the owner may still influence or initiate changes.
The procurement of materials may vary by contract but is often a contractor's responsibility unless the owner has agreed to take on this role. It's important to note that all parties should communicate results and be involved in the design architecture to ensure that functional elements are appropriately aligned with the project's physical components.
Change orders, critical for handling design changes, must be processed in accordance with established procedures defined in the contract documents.