How to add Developer Tab in excel
The Developer Tab in excel is a very important tab to accomplish many tasks in excel. It contains Macro-related buttons, Add-ins, Controls, and XML. The Developer tab is not preloaded in excel.
How to load Developer tab:
Go to File >>Option
Then Go to Customize Ribbon >> Check Developer button
A new option will be added in ribbon as a developer:
We can see for different blocks in developer tab which is very useful in report creating.
You can also read below article for more info.