The main OSDT window contains a button labeled Related Files.... When this button is pressed, a list of files is displayed. These files are files that you will want to have available in your workarea, for example, makefiles, .h files, and .oil files. The specific files listed will depend upon the OSI you are using.
When you create a new workarea, these files are copied to the workarea prt directory.
To remove a file from the files that will be copied to this directory, clear the check box next to the file. To add a file, click the Add File button.