data neworder_retain;
  retain Name Age Sex Weight Height;
  set sashelp.class;
run;
proc print data=neworder_retain(obs=10);
  title1 "SASHELP.CLASS using RETAIN for reordering";
  title3 "[No side effects]";
run;
proc export data=neworder_retain dbms=excel replace
            outfile="c:\temp\dinosaur\reordervars.xls";
  sheet="Retain";
run;