Open the Windows Explorer.
Navigate to the master.mcp file in the directory. Typical file location = \Program Files\GE Fanuc\Proficy CIMPLICITY\bsm_root.
Double-click on the file and open with the text editor of your choice, e.g. Notepad.
Press Ctrl+End to go to the last line in the file.
Enter the name of the logical process, e.g. EXTSIM1.
Save the file.
Simulator configuration requirements.