Microsoft designed Excel with a method for naming cell ranges and columns to simplify writing and interpreting formulas. You can apply column names to a single worksheet or increase the scope and ...

Open the Excel worksheet for which you want to alter the column width. Click on the Home tab in the Excel ribbon. Go to the Cells group and click on the "Format" icon to reveal the Cell Size menu.

Adding a new column to either an entire spreadsheet or just a portion is an easy thing to do in Microsoft Excel. Here's how.

Learn how to change, edit or rename a Data Series name in Microsoft Excel Graph or Chart without editing the original row or column name.

Learn three simple formatting tricks to make column headings – or other cells – more readable in Excel.