Hi
I went thru the IDF user guide put HLA.SASMMOD1 and HLA.SASMMOD1 in the link list as well as my program (I also updated apf list with SASMMOD1 and 2) I Allocated FI(ASMLANGX) DA('TO.MY.EXTRACRFILE') SHR ( I ran ASMLANGX program successfully to produce the extract file) Then from the TSO Ready prompt typed ASMIDF MYPROG Got the initial IDF screen And that was about it I tried LAN LOA MYPROG ASMALNGX (MODU MYPROG Break command by itself (to show the source window) and nothing