I do believe that pro se litigation is a substitute of actions of any kind One of the references you deleted was There is a discussion of history of the bar and the self representation in there Please source this statement In the United States self representation is permitted in most instances and show sources as to when it is not permitted The statement In the United States self representation is permitted in most instances is not sourced Can you source that and write a precise statement as to when pro se litigation is not allowed I think you should divide that into civil and criminal I don t think it is necessary to discuss corporations Please list people and types of people or types of actions in which self representation is not permitted