Understanding Workbook Protection in Spreadsheet Programs

Protecting a Workbook in Spreadsheet Programs

Workbook protection is a valuable feature in spreadsheet programs like Microsoft Excel, Google Sheets, and others. It allows users to secure their data and prevent unauthorized changes to the workbook. When a workbook is protected, certain actions are restricted to maintain the integrity of the data.

Which of the following is not prohibited when a workbook is protected?

a. deleting data
b. rearranging tabs
c. changing the number of sheet tabs
d. unhiding a worksheet

Final answer:

Once a workbook is protected, usually only certain actions are restricted. Unhiding a worksheet is generally not prohibited by default, while deleting data, rearranging tabs, and changing the number of sheet tabs are commonly restricted.

Explanation:

When a workbook is protected in a spreadsheet program such as Microsoft Excel, certain actions are prohibited to prevent unauthorized changes. Among the options provided, unhiding a worksheet is typically not prohibited by default when you protect a workbook. However, deleting data, rearranging tabs, and changing the number of sheet tabs are commonly prohibited actions once the protection is applied. Protection settings can often be customized, allowing certain actions while preventing others, depending on the level of security required.