Jesper Dal
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Microsoft Excel is packed with useful data management features that don’t see a lot of use, like pivot tables, index and match, and conditional formatting. If you’re just using excel to sum and chart columns, this graphic can show you some other tools to help you become the spreadsheet ninja you always wanted to be.

For many, Excel is the go-to program for charting graphs for labwork results or for data entry and accounting.

How to Photograph the Night Sky

One of my favorite things to photograph is the night sky. I am always looking for excuses to escape the city lights and stay up late to take pictures of the stars. I am continually trying to improve my skills but have learned a few things along the way.