Final answer:
None of the provided options are intended specifically for learning purposes in Excel. To learn Excel actions, one should use the Help feature or external resources like tutorials and guides.
Step-by-step explanation:
If you want to learn how to perform an action in Excel, none of the given options specifically cater to learning how to perform actions or provide interactive tutorials. To learn how to perform actions in Excel, you would typically seek help through Excel's Help feature, watch tutorials, read guides, or take an online course.
However, if you are referring to performing calculations or data analyses while using Excel:
- AutoSum is a feature that allows you to quickly sum up a column or row of numbers.
- Formula Auditing is useful for checking errors within your formulas.
- PivotTables can be used for summarizing and analyzing complex data.
- Data Validation is used for controlling the type of data or the values that users enter into a cell.