A method is described of managing a plurality of tasks to be carried out by a plurality of personnel, each of the tasks having identified task details relevant thereto, in which the method includes: identifying task personnel who will be directly involved in carrying out each task; allocating sole responsibility for each task to a task controller, and transferring task details to and/or between task personnel and controllers such that task details relevant to a task are provided to and accessible by only the task controller and the task personnel for the task; wherein recommendations for modifying task details relevant to a task can only be made by task personnel for the task, and wherein a task or task details for a task can only be modified by the task controller for the task and/or an administrator, the method utilizes a data processing assembly operable under the control of program means embodied on a machine-readable storage medium that provides a task management system for coordinating the plurality of tasks, and the task management system includes: transfer means for transferring the task details to and/or between the task personnel and controllers; recommendation protocol means for establishing a protocol that the recommendations for modifying task details relevant to a task can only be made by the task personnel for the task, and modification protocol means for establishing a protocol that the modifications to a task or the task details for a task can only be made by the task controller for the task and/or the administrator.