At start-up, the application provides an edition area with text
window, menubar at the top, scrollbar at the right side and
control-panel at the bottom (see figure §2.1 page 
). If the
pointer is inside the text window (in X terminology this window has
the focus), the characters typed are inserted at the current
position, which is the cursor position. You can change the cursor
position within the text with keyboard commands or with a mouse
left button click after moving the pointer to the desired point.
