The Draw tab is not on Excel's ribbon by default. Learn how to enable, add and use the Draw tab and the various drawing tools in Excel.

If Developer tab in Microsoft Office is missing, you can add Developer tab in Word, Excel, etc. via Settings, Group Policy, Registry Editor.

Here's a quick tip for creating a Microsoft Excel drop down list from another tab.

While the tabs give you access to most of the tools needed for formatting a chart, I prefer using Excel's Format Chart Pane, as it contains even more options for tailoring your chart to your needs.

Next, in the Table Design tab, review the Table Style Options group to see whether you can further improve the readability of your data.