This will reformat your document in your chosen style.

Now, ensuring that your EndNote library is open, in your new Word document, in the EndNote tab, click on Update Citations and Bibliography.

Open a new document and press +V to paste.

Press +6 (above the 'T' and 'Y' key) to remove any additional hidden field codes.

Press +A on the keyboard to highlight everything.

In Word, in the EndNote tab, click on Convert Citations and Bibliography > Convert to Unformatted Citations.

To remove residual EndNote field codes and 'clean up' your Word document, firstly, make a back-up copy of your document for safe-keeping, then:

Residual field codes can affect your document if you do not delete EndNote citations/references properly (using Edit and Manage Citations > Remove Citation instead of the delete key) when working with Word.

If you are working on a Word document and encountering persistent errors such as Word crashing, bibliographies appearing multiple times and/or deleted items reappearing then you may have residual EndNote field codes in your document.

Using endnote