Hi Phyllis,
Sorry for the long delay in responding to your question…
Chances are that your document has only one section, while the macro’s code is written under the (plausible) assumption that you have at least 2 sections (i.e. the second one for endnotes). If this is not the case (e.g. you use only footnotes), simply create a temporary new section at the end of your document, and then try to run the macro again. Once done, mark the whole endnotes section (CTRL + A when the cursor is within this section), convert it to footnotes (right-click the marked section, and then, simply delete the white space left behind so that you erase the second section created in the beginning of this process.
Hope this would be of help…
Miriam