- Along the top, there are the usual menus File Edit Options and Help
     
- Just below this is the command line, which allows the logo instructions to be applied.
     
- In the middle of the screen is the drawing area.
     
- On the right of the drawing area, a tool bar allows the user to do several actions:
          
          - Zoom in/out.
          
- Edit (cut/copy/paste)
          
- The “play” button launches the main command defined in the editor.
 
- At the bottom is the command history, which shows every command entered, and the associated response.
     To quickly recall a command which has already been entered, there are two options: you can either click on the
     old command in the history, or you can click several times on the upper scroll-arrow until the desired
     command appears. The upper and lower scroll-arrows in fact allow you to navigate through all the commands
     that you have already entered (very practical).
     
- To the right of the history are two buttons: STOP and EDITOR.
          
          - Button STOP interrupts the execution of the program.
          
- Button EDITOR allows the procedure editor to be opened.