Thanks David, I looked at the signature issue and believe that has been corrected. The layout book on 'navigator' seems to automatically create layout sheets for plans and exterior elevations without me having to do anything extra. However, after using the interior elevation command and viewing the interior elevations that were automatically generated, I expected to see interior elevation sheets in the layout book. They do not show up as expected.
I am temporarily putting interior views on an unused exterior layout sheet just to get something to the client. This is not acceptable in the long run.
Hope this is enough info.
Thanks, Roy.