(1) When you hover over one of the four textboxes it is enlarged
(2) When you click on a textbox it is enlarged further, moved to the
center of the display (where these directions are now), and becomes
the focus of attention
(3) When a textbox is the focus of attention, the user may modify the
text up to the length and line limits of that particular textbox.
(4) If the Advanced option is selected, the user may also edit a textbox
by changing the font (for all the textboxes on the map), text size, and
bold, italic, etc., styles.
(5) He/she may also request suggestions for text to use in the
textboxes. (Coming soon)
