There are several possible reasons for an Excel worksheet to say it is Read Only. If you are able to make changes but not save them, a quick workaround is to select "Save As." This option lets you ...

Protecting a worksheet in Excel 2003 prevents others users from editing it. For example, if you have tracked and charted your business's sales on a sheet, you will want co-workers to access the sheet ...

Microsoft Excel has been one of the go-to spreadsheet apps for several decades, and it's developed an array of tricks throughout its lifetime, not just for making data entry, editing, and organization ...