.SH
Color
.IP
Fill in the "Color" parameter box with the desired color for the Circle.  
Available colors may be found in \fI/usr/lib/X11/rgb.txt\fP.  
Note that some colors may not be able to be allocated, as the number of 
available colors will vary with the architecture of the machine on which 
workspace is displayed.
.SH
Line Width
.IP
In addition, when annotating an unfilled Circle, the "Width" parameter 
may be set as desired (line widths start at 0 -very thin- and get as large 
as 10 (rather thick). 
.SH
Filled Circles
.IP
If a filled Circle is desired, the "Fill Circle?" logical parameter box 
should be clicked to "Yes".  
.LP
Once the parameters for the Circle have been entered, the user must
click on "CREATE CIRCLE" to generate the Circle.  This is then followed
by placement of the Circle, either by the MOUSE or by the KEYBOARD.
.SH
ACTION BUTTONS
.LP
Delete, Copy, Raise and Lower
.IP
Once the Circle has been created & placed, it may be moved by dragging it 
across the workspace with the mouse.  By clicking the mouse on the Circle, 
and then clicking on the "DELETE" subform action button, the Circle can be 
deleted.  Similarly, the Circle may now be copied, raised or lowered, by first
clicking the mouse on the Circle to select it, and then clicking on the 
desired action button.
