[en] 1 - Description of program or function: TSORT is an automated technique for assigning tasks to training strategies. It is used to assist the Nuclear Regulatory Commission (NRC) in providing a standardized method to select tasks for use in NRC-sponsored training research and in evaluating whether training program developers have allocated nuclear power plant tasks to appropriate training strategies. 2 - Method of solution: A multi-attribute utility theory and a count metric method is used. 3 - Restrictions on the complexity of the problem: Maxima of 10 information dimensions, 9 training strategy categories