The most important program function are available by speed buttons at the toolbar.
With the button most left the program can be closed. Next to it buttons to start a new game and to end a move ("next player") are located. The trash icon is filled if letters were currently placed. With a click on that button all pieces are reset to the original position on the Bank and, during a 3D game, the cube is rotated to the initial position. Both next buttons are used to compute a move, but only placed with the bulb icon. If such a computation was done the list of found words can be browsed by changing the number in the edit field right hand. If a move was computed for a past move (i.e. with a post-hoc game analysis or by using the game course), the number of the word that was placed by the player itself is shown. If the player has placed a word with 20 points for instance, and the computer found one or more better words, the number of player's word is given after calculation (and can be changed to see other calculated words). Computer's best word will be shown if 1 is entered.
Along that a button can be used to pause or resume a running game with time limit. The digits denote the time left. Most right hand a button to start a network game and a help button can be found.