Learn the difference between a relative absolute cell reference in Excel and an absolute cell reference in Excel in this free lesson.
Most spreadsheet programs allow you to refer to any cell on any worksheet, which can be especially helpful if you want to reference a specific value from one worksheet to another. To do this, you'll simply need to begin the cell reference with the worksheet name followed by an exclamation point (!). For example, if you wanted to reference cell A1 on Sheet1, its cell reference would be Sheet1!A1.
Note that if a worksheet name contains a space, you will need to include single quotation marks (' ') around the name. For example, if you wanted to reference cell A1 on a worksheet named July Budget, its cell reference would be 'July Budget'!A1.
In our example below, we'll refer to a cell with a calculated value between two worksheets. This will allow us to use the exact same value on two different worksheets without rewriting the formula or copying data between worksheets.
If you rename your worksheet at a later point, the cell reference will be updated automatically to reflect the new worksheet name.