Note: Wildcard processing does not necessarily follow these rules. For example, COPY S:IMBUSER.PDSE(A*) C:\MYDIR will copy using long filenames IBMUSER.PDSE(A...). Most likely you will want to first issue the command, CD IBMUSER.PDSE, and then the command, COPY A* C:\MYDIR. This will copy using the 1 to 8 character member names only.