Steps:

1. Open word20 10. At the reference point, enter the reference item, click the arrow in the lower right corner of Footnote, and select Insert.

2. For future reference, just use "insert endnote" in the "reference" item. If the same reference is cited in multiple places, the method of "inserting endnotes" cannot be adopted.

3. For documents with headers and footers, please ensure that endnotes are inserted at the end of the document. At this point, add "Next Page" to the "Page Layout" item at the end of the body (don't use "Page Break"), and the reference content generated by endnotes will be transferred to a new page. It's done.