What Is an Excel Spreadsheet – An Excel worksheet also known as Excel spreadsheet. A worksheet composed of rows and columns, forming cells in which you can enter data and formulas. The set of worksheets contained in a single file.
By default, three worksheets are created in an Excel workbook. Worksheets identify as Sheet1, Sheet2, Sheet3, etc. The name of a worksheet can be changed.
Within the worksheet, cells are identified by numbers, columns are identified by letters, and cells are identified by the combination of the column and the row where the cell is located.
In Excel 2003 or earlier versions, you can create up to 255 worksheets. In Excel Excel 2007, 2010 and newer versions the maximum number of sheets that can be inserted is limited to the memory and hard disk capacity of the computer.