Use  this  facility  to  quickly  add  the  names  of  recently  created  SAS  data  sets.  The  data  sets  must  be  members  of  permanent  SAS  libraries  that  have  the  'enable  at  startup'  option  selected.
 
When  loading  data  you  will  be  prompted  to  refresh  this  list  automatically.  Select  'no'  if  the  files  you  require  are  already  in  the  list.  This  feature  is  merely  a  time  saver  as  the  refresh  can  take  a  while.