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(Freeware version)
      
    
 Grade Book - Manage a grade book for teachers
 Grade Book - Manage a grade book for teachers Daily
             - Motivate yourself to do your daily tasks
 Daily
             - Motivate yourself to do your daily tasks Workout
             - Control and monitor interval trainings
 Workout
             - Control and monitor interval trainings Average
             - Calculate the mean value of number sets
 Average
             - Calculate the mean value of number sets 
    
     
    