Follow up Posted on 11th November 201531st August 2020 by ThePD (The Project Definition) A Follow up is a further action to obtain information from an individual in a survey or field experiment. 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 General and tagged action. 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.