Note: The following information applies to native COBOL applications only. 
    
 
 
     
      - Right-click a project in the Solution Explorer and click 
        Properties. 
      
- Click the 
        Application tab on the left-hand side of the Properties window. 
      
- Specify an entry point for your project in the 
        Entry point field. 
      
Note: You can specify an entry point for all native COBOL projects except for the Mainframe Subsystem applications (MSS). Mainframe projects do not have the 
      
Application tab in the project properties.