In Excel, which feature was used to convert an Excel worksheet into an HTML file?

In older versions of Microsoft Excel, the Internet Assistant Wizard was the specific feature designed to convert Excel worksheets or selected data ranges into HTML files. This allowed users to easily publish their spreadsheet data onto the web, making it viewable in web browsers.

• Mail Merge is a feature primarily found in word processors for creating personalized documents, not for Excel-to-HTML conversion.
• The Page Layout Wizard is not a standard Excel feature for this purpose; it relates more to print settings.
• The Table Sort Tool is used for organizing data within a spreadsheet, not for changing file formats.

Thus, the Internet Assistant Wizard is the correct historical feature.