The post will show you how to insert a picture into a comment in Excel. It covers the trick of adding text and images as comments in Excel worksheet.

To insert an image in a cell in Microsoft Excel, click the Insert tab, select the Illustration button, then select Picture. It's so simple!

Open the Excel 2010 worksheet where you want to add a tooltip. Click on the cell where you want the tooltip to appear, then click the "Review" tab at the top of the screen. Click the "New Comment ...