Forms are available for download in Adobe Acrobat PDF format. You will need the free Acrobat Reader to view and print PDF forms.3.1 The Work will be substantially completed within 210 days from the date when the Contract. The. Architect shall not be entitled to additional payment for attending School District meetings, as may be required in connection with legal proceedings. 3.3. AIA provides alternative forms for different project delivery systems, such as construction management, or design build contracts. It is wise to be concerned about unfamiliar contractual provisions, as there are some that are frequently misapplied and could expose you to liability.