Instead of seeing a superscript notation of either type, I see what looks like an html reference both in the text and at the point of the footnote or endnote. I can provide the original Word file if that helps troubleshooting the problem.
I have copied and attached a single page of the manuscript in its original MS Word form. This page has a footnote and endnote in the first line. You should see an asterisk and the number 1. The footnote appears at the bottom of the page and the endnote appears near the center of the page because Word puts it there when there is only a single page in the document, which there is because that is all I copied.
I have also attached an ODT file of just the line containing the original reference in ODT format. It shows the raw normally hidden reference (the “field” in Word speak). I hope all this makes sense to you.
(edited by ajlittoz to demangle the download links)