Press 'T' to enter into the 'Numbers' list. You can only enter numbers, full stops and commas. Press 'Space' to start sorting. Press 'Y' to generate 10 random numbers into the 'Numbers' list. Press 'R' to clear all lists. (The maximum number will NOT be reset.) Press 'M' to set the maximum number of the randomizer. Press 'N' to set the amount of numbers the randomizer will generate.