I used TextEdit to quickly add two sentences in my .docx file. Before I could react, the file was overwritten and I could not get the previous version of this file, as it was on my USB key. Fortunately I did not lose all formatting, but unfortunately ALL footnotes (that were added beforehand in Word) have been deleted and I do not see them in Word on Windows. Is there an explanation for this incident and recovery plan for this? I am perfectly aware of differences of formats used by TextEdit and Office.