Copying Help-Specific Resources to Your Project
In the following procedures, you will copy menu items, accelerator keys, and status-bar prompt strings from HasHelp to your project. As you do this, you'll not only learn about adding help to an application after the fact, you will also learn how easy it is to copy resources from one resource file to another.
In the following four procedures, you'll use the Menu Editor, Accelerator Editor, String Editor, and Toolbar Editor.
See Also
Concepts
Adding HTML Help Context-Sensitive Help to an Existing MFC Application