The magic of generating new pages from one single page is to substitute a particular area of the page with contents from the "text pool" storage.  BEE provide such storage via the text% class and the text command:

<beetext {pt%SP}&{pt%PageHeadingName}
leadpath="{pt%Subpath}"
editprompt="Please click this sentence 3 times to enter the Sub-heading.">

The "leadpath" parameter is there for compatibility with web sites that does not start from the top directory of the web server (e.g. the marketing site of a company may be in www.abc.com/marketing, in such case, the "{pt%Subpath}" will translate to "/marketing").

The "editprompt" is arbitrary.  You can enter anything friendly to the administrator.