When you produce a website with Publisher, and use the navbar wizard to
build your navigation system, each page in your Publisher web document, can
be added to your navbar. If you want to provide "more information" or "read
more" links within the body of your text, then those pages can be added to
your Publisher document, and not added to the main navbar, but linked to
from your "read more" hyperlinks.

If you go to the last page of your Pub doc, and go to Insert > Page, you get
a dialog that gives you a list of the type of pages you can insert,
including a blank page. At the bottom of that dialog, you will see "Add
hyperlinks to navigation bars". Untick this, and the page you add will not
be added by the wizard to your navbar. Or click "More" and another dialog
comes up that gives you several options of what and where to insert the new
page. Once again, you can opt to not add a hyperlink to the navbar.

Assuming that you did add a page to your Pub doc, and did not add a
hyperlink to the navbar, and want to link to it from the home page, or any
other page, then select the text where you want to insert the hyperlink,
right click, hyperlink, and Place in this document, and choose the new page
you just created.

Now if you are linking to a lot of "read more" pages, and those pages will
vary and change, then you might want to build your site with multiple
Publisher documents, and use absolute links to subfolders on your webhost
servers. This can be the best way to build a site with a lot of pages,
rather than having them all in one Pub doc. Reference: "Building a web site
with multiple Publisher web publication files":
http://msmvps.com/blogs/dbartosik/archive/2006/01/16/81264.aspx

DavidF