Checking Posted on 5th November 201518th April 2022 by ThePD (The Project Definition) Checking is the process of making sure that something is correct or satisfactory. 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 Quality and tagged definition. 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.