Affidavit Posted on 1st November 201514th July 2021 by ThePD (The Project Definition) An Affidavit is a written statement of fact either sworn or affirmed by the person that comes after promising officially to tell the truth. Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on LinkedIn (Opens in new window) Related Posted in Business and tagged business, legal. ThePD (The Project Definition) ThePD has been developing the Preferred Project Definitions based on the actual project execution and operation experiences and knowledge with the Project Language, and sharing with you daily basis.