You can add source into a project in any of the following ways: 
               	 
            
 
            	 
             
               		
               - Create new source files using the appropriate wizard - right-click your project in 
                  		  Application Explorer view, and click 
                  		  New > 
                  		  file-type. 
                  		
               
  
               		 
               		
               - Import the source code - click 
                  		  File > Import, expand 
                  		  General and click 
                  		  File System to import a directory and its contents into a project. 
                  		
               
  
               		
               - If a project is created in a directory that contains source files, they automatically become part of the project. 
                  		
               
  
               		
               - Drag and drop the files inside COBOL Explorer or 
                     			 Application Explorer view and onto your project, either from another project or the file system. 
                  		
               
  
               		
               - Copy and paste the files inside COBOL Explorer or 
                     			 Application Explorer view and onto your project, either from another project or the file system.