Enables you to display an extra field in the Please Logon dialog that is launched when the Logon button in the Display Manager's title bar is clicked.
If GroupLogin is set to 1, the Group field will be enabled in the Please Logon dialog.
If GroupLogin is set to 0, the Group field will not be enabled in the Please Logon dialog.
Note: The NameSpaceDelimiter variable (see below) is also part of security group configuration.
Default = 0