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.

Selected cells in an Excel spreadsheet can be emphasized by adding a border to make them stand out. For instance, you might wish to call attention to the result of a calculation. Borders can be ...

Putting a border around specific cells in your Excel spreadsheet makes those cells stand out to people viewing the document. For example, this could be useful when calling attention to totals or ...

Drop-down lists in an Excel sheet can greatly facilitate data entry. Here's a look at how to use Microsoft Excel's data validation feature to create handy lists within your worksheets.

In Excel you can put borders around squares and they can be changed by going to Format, Cells, then Borders. However, this is very long-winded when not every cell is bordered.