The Multi User talker will only work if you specify MAXDEV(10) when creating
the display file.
After calling the program, when you want to add another display you....
1) Open another display session to the AS400, but DONT sign on. (Switch
on another terminal maybe)
2) At the top right hand side of this display there will be the display
device name, something that could be like QPADEV0123 or DISP01.
3) Press F6 in the multi user program and enter this display name.
4) The Sign on screen will change to that of the multi user talker.