move \begin{document} earlier to prevent a large summary from pushing things off the bottom of the page, RT#77899. ref https://tex.stackexchange.com/questions/55331/text-is-going-below-the-page-bottom : "need to place any contents that is actually typeset within ghte document environment"
PDF quotation fixes, RT#75991
estimate tax on quotations, #32489
remove Ref field from quotations and invoices, RT#22232
fix caption/longtable conflict with modern LaTeX installs, #13908
quotations, RT#16996