How to give a presentation. Presentations can be used to convince or persuade people or just to give them information. The key to any good presentation is preparation. Planning your talk is crucial.

Your sales presentation literally makes or breaks a sale. Maybe it’s a sale where you’re trading goods or services for money. Or maybe you’re selling an idea to a partner or a higher-up. Any way you ...

Software packages for charting data often offer menus; i.e., lists of charts that are available. Excel offers a menu; Tableau has Show Me! Elementary statistics and graphing books offer recipes; i.e., ...