I used Microsoft Excel for years without ever opening the Navigation pane, and honestly, I don't know how I survived. Suddenly, every sheet, table, chart, and shape is clickable, searchable, and easy ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Doretha Clemons, Ph.D., MBA, PMP, has been a ...