I can list the vertices, but I can't copy or print it out in Unix system. Could I get the vertices file printed? It will inculde the vertices number and x y z location. Thanks.

cdsave,-1,star.vrt,-1,star.inp,-1

in the above command, replace star with your casename.

Thanks. It gives me all the vertices locations. If I just want the vertices file of selected vertices. How could I do that? When I first selected some vertices and use the command, it still give me all the vertices.

Thanks.

have a look at the "vwrite" command.

vwri ,file.vrt , vset should do what you want