COBOL source code review

General information for the business: We have a set of cobol source code to be read and reviewed based on defined patterns. Description of requirements/functionality: We have a set of cobol source code to be read and reviewed based on defined patterns. Extra notes: General information for the business: Cobol source code review based on the defined patterns Description of every module: We have a set of cobol source code to be read and reviewed based on defined patterns. Description of requirements/functionality: COBOL on IBM Mainframe with some CICS calls Specific technologies required: COBOL, IBM Mainframe Extra notes: