When I started using Microsoft Excel, my spreadsheets were a mess, and I wasted hours trying to make them look professional.

10 ways to format Excel data so that people can actually understand it Your email has been sent Tell the truth, now. When you see a new worksheet arrive in your Inbox, your pulse doesn’t exactly ...

Inserting and customizing the timeline chart . It's now time to insert a line chart, which you'll adapt into a timeline chart ...