how do i undo a saved doc,i saved the wrong one and it replaced t.

[nessy]

can any one help i am doing a collage course and i saved the document and i
closed it down and a box said did i want to revert to other save and i
thought i would just be the same and i now have a blank page where i should
have 5 hours of work ,,if anyone can help me please.

 

[Charles Kenyon]

The only solution is a backup for the 5 hours of work. If you have the Word
option turned on to make a backup copy when saving, you have one. You may
want to check this in help. Note that Word only saves one backup of a
document, so don't save it in the wrong version again or you'll wipe out any
backup you may have.