Which Excel feature helps to check for personal information before sharing a document?

The Document Inspector is specifically designed to help users identify and remove unwanted personal information, comments, hidden text, and other metadata before sharing an Excel document. This feature scans the document for various types of information that might unintentionally expose sensitive data, allowing the user to manage what information is included when the document is shared. By using the Document Inspector, you can ensure that your privacy is protected and that no confidential information is inadvertently disclosed to other parties.

Workbook Review, while it is important for reviewing content and ensuring accuracy, does not specifically focus on personal information. File Checker does not exist as a specific feature in Excel; instead, it may refer to general file management tasks that do not address privacy concerns. Content Control is primarily used for managing data inputs in a structured manner but is not related to checking for personal information in documents.