You can have any number of logon panel load modules in your LPA library. However, there must be one load module for each language used by the installation. The names of the load modules and csects containing the definitions of the logon panels are constructed as IKJLPXXX where XXX is the three-character code for the language. When password phrase support is active, the panels are named IKJLQxxx where XXX is the code for the language.

For example, if a TSO/E user has been assigned mixed case U.S. English as their selected language and invokes the LOGON command, the logon process searches for IKJLPENU in the LPA. If password phrase support is active, it searches for IKJLQENU instead.