In MS Excel, there is an option of recovering your unsaved files. To do this, open any spreadsheet and go to the File option.There you click the Manage Versions Option as shown below. Click the Recover Unsaved Workbooks.n MS Excel, there is an option of recovering your unsaved files. To do this, open any spreadsheet and go to the File option.
The type of aerial lift has a significant impact on cost. The price range for a used spider lift varies from $15,000 to $65,000 while new lifts range from $25,000 to $115,000.
Until now, this equipment was used only in high-end projection TV's that cost $20,000 or more. ''We'd never made a high-definition optical system before,'' Mr. Milbourn said. ''It was really difficult to get an accurate estimate early on,'' said John Taylor, a spokesman for Zenith, discussing the price.