=head1 PURPOSE
-Returns a range of cell locations (i.e. B2:C2) that contains all calls using this
-reference. To return the location of the last cell, use REF.
+Returns a range of cell locations (i.e. B2:C2) that contains all calls using
+this reference. To return the location of the last cell, use BACKREF.
=head1 NODE NAME
-REF
+RANGE
=head1 INHERITANCE
=head1 SEE ALSO
-CELL, REF
+CELL, BACKREF
=cut