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.

How to Add a Border by Clicking in Excel. 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 ...

Find out how to add a border to only part of a document, make Excel find cells for you, and create a calculated field that concatenates two or more text fields.

Assuming the cells haven't been formatted to have borders, these "lines" are visible only on screen in Excel are switched off/on from Tools, Options, View menu in Excel. I seem to remember that ...

The default active cell format in Microsoft Excel isn't all that easy to see, but you can use this easy-to-implement code solution to change that.