By default, lists are not shared. To share a list, select it and click 
               		Share 
               		 on the tool bar. A
 on the tool bar. A 
               		 symbol indicates that the list is shared. You can toggle whether the list is shared or not by repeatedly clicking 
               		Share
 symbol indicates that the list is shared. You can toggle whether the list is shared or not by repeatedly clicking 
               		Share 
               		 .
.