Making a summary or index requires skills and tools. To do so, you can use a tool like Easy Index Generator.
Easy Index Generator is a program designed to create HTML and HHC files index for online support, an e-book, a CHM document and much more. You only have to specify the files to be indexed and it does the rest. You can fully personalize the entire index as needed. This programme can create static menu and click-to-open menus in a target HTML file.