To add a Border to one or more Cells in Microsoft Excel, open the spreadsheet, select the Cells, click on the Borders button and take it from there.

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!

By smartly using cell borders, shading, data validation, and other formatting techniques, you can improve the visual appeal of your Excel spreadsheet.

Macros in Excel can perform functions like inserting pictures, copying data from one cell to another, etc. In order to write an effective macro to insert images in excel, you will need to use a loop.