Language Environment ILC support

Language Environment supports ILC between the following combinations of COBOL and PL/I:

Table 1. Supported languages for Language Environment ILC support
HLL pair	COBOL	PL/I
COBOL to PL/I	VS COBOL II Release 3 or later COBOL/370 Release 1 COBOL for MVS & VM Release 2 COBOL for OS/390 & VM Enterprise COBOL for z/OS	OS PL/I Version 1 Release 3 or later OS PL/I Version 2 PL/I for MVS & VM or later Enterprise PL/I for z/OS®
Note: Language Environment does not support ILC between OS/VS COBOL Releases 2.3 or 2.4 and PL/I. It also does not support ILC between COBOL and OS PL/I Version 1 Release 1 or 2.