                 ------- FINDFIG (Function Key) -------


--  FINDFIG is a handy function that allows you to make modifications 
    to your drawing.  It provides the ability to delete figures (lines,
    circles, curves, paints, boxes), and it also provides the ability to split
    a line (logically divide the line into two lines at the midpoint of
    the line). 
 
                   Steps to use FINDFIG
 
-1-  In order to have this function find the figure you wish to delete
     or the line you wish to split, you must first position the cursor
     near the figure you want to modify.  Specifically you should place
     the cursor near the midpoint of a line, the center of a circle,   
     the midpoint of a curve, the center of box, or the point where a 
     paint was done. 
 
-2-  Press the function key identified as FINDFIG.

-3-  You should now be looking at your drawing (only partially drawn)
     and one figure should be blinking.  If a small square block is blinking,.
     this indicates a paint was found.  If nothing is blinking, then
     you probably see your complete drawing on the screen.  This means
     that no figure was found close enough (20 dots) to the cursor to
     qualify for FINDFIG.  Reposition the cursor closer to the figure
     and go to step 2 above if this happens.  Assuming there is a figure blink-
     ing on the screen, you have 4 options, indicated by the function
     key display at the bottom of the screen.  
 
     -F1-  Wrong Figure 
           This simply means that this figure isn't the figure you
           are trying to modify.  By pressing F1 you are telling the 
           function to keep looking.  If you keep pressing this 
           function key you will ultimately end up with a complete drawing
           being displayed and you will also see the regular set of function
           keys displayed.  If this happens, you may want to try
           repositioning the cursor and FINDFIG again.
 
     -F2-  Split Line - This only works for straight lines and makes more
           efficient use of the system than deleting the line and redrawing.
           After a line is split the cursor will be setting on what was
           the midpoint of the original line.  You could now use FIND PT
           /MOVE PT functions to "pull" this midpoint out. 
 
           NOTE  A FIND PT won't appear to do anything because the cursor
                 is already exactly where FIND PT would put it; however, it's
                 still necessary before using MOVE PT.
 
     -F3-  Delete Figure (self-explanatory)
 
           NOTE  Unlike the DELLAST function key, you can delete figures
                 that are other than the last figure drawn.
 
     -F4-  Exit FINDFIG 
           This might be used if you discover you positioned the cursor 
           incorrectly.

     -F4-  Exit FINDFIG 
           Th