Program written in COBOL language, one of the oldest programming languages still in use; may include COBOL functions as well as object definitions and descriptions.
Program(s) that open cbl files
Mac: OpenCOBOL Windows: IBM COBOL; NetCOBOL; OpenCOBOL; Other COBOL development software
Unix: TinyCOBOL; OpenCOBOL
Information from FileInfo.com - The File Extensions Resource.
http://www.fileinfo.com/extension/cbl
