These names and abbreviations are included in Workout Manager to stimulate ideas. Change them at any time using the icons or by clicking on Add, Edit, or Delete. Study the workouts you have written by hand in the past and try to cover all the possible categories that are of interest to you. It may be that all you are interested in are the five stroke categories: free, back, breast, fly, and IM. Initially set up what you need, and make any modifications later.