The testing team follows Software Testing Life Cycle (STLC) which is similar to the development cycle followed by the development team. There are following six phases in every Software development life cycle model: Requirement gathering and analysis. Design.
If you simply deleted an XLS file, DiskInternals Excel Recovery will look up the file system to find all XLS files that were deleted recently, and test each file for the possibility of successful recovery.
1. Open Excel. If you closed the program without saving the workbook, the Document Recovery pane may appear, providing you with several previous documents to choose from. You can open each of these to see if your deleted sheet is there. 2. Double-click your Recycle Bin. If you deleted an entire workbook rather than a sheet within a workbook, you may be able to recover it from here. If you find it, right-click the file and select âRestore.â. 3. Click Start, âComputerâ and locate the folder where the deleted worksheet was last saved.