A aimeeb Active Member Jul 3, 2001 #1 Hi list, Some advice please; I have a problem with PO's being receipted twice in P4312. I have been told to turn off asynchronous processing for XT4312Z1 - EndDoc. How does one do this exactly? Many Thanks in advance Rob. OW B73.3.2 Coexist with World A73cum10 AS/400 V4r4.