Hi Glen, Here is the Training Guide for QXtend 1.7.2, hopefully the steps are more detailed. http://goo.gl/MNtfAm

Glen, you can add "message" statement in the Progress code for debugging and the message should show up in the SI AppServer log file. I also have seen the cases in which AppServer may terminate before calling the method, thus nothing is there but the "result" still shows "success" - that is because QXtend depends on the tt_temp_err_msg temp-table for error reporting but if that is not populated (you can use pxmsg.i to do so) QXtend considers it success. One way to be sure is that you have success or failure is to have "cResult" tag in the response dataset so you can assign the value at the end of the process. Once you get it to work, SI API is very powerful. Have fun!