Excel 2010 and 2013 make it possible not only to restore the unsaved workbooks, but also to recover previous versions of your document. It is especially helpful when you make a mistake that you can't undo, or when you want to see how the document looked like a few minutes earlier.f you want to know how to retrieve an overwritten Excel file, go ahead and read this article. 1  Excel AutoSave and AutoRecover. 2  How to recover unsaved files in Excel. 3  Recover overwritten Excel files. 4  How to save a backup copy of your workbook.
Vegas slot machine that hasn't hit the jackpot in almost 20 YEARS attracts gamblers eager to win the $2.3M prize. A slot machine in Las Vegas is harboring a $2.3 million jackpot; The Lion's Share progressive slot machine has not produced a jackpot in almost 20 years
It appears that it was not only the little guys at the slot machines who gambled with their fortunes over the past few years. With respect to sports betting on the National Football League's (NFL) Super Bowl, Las Vegas betting revenues for the past 2 seasons of 2008 and 2009 were down considerably from years past.