You can add a column in Excel by right-clicking or using the “Insert” option. These features are helpful for adding new data to a spreadsheet.

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When Harold Brown, a computer science teacher, was told to come pick up a “professional development packet” for the summer, he didn’t think much of it. But when he arrived at his school – Newark ...

Before we go further, it is important to note that this is just a proof of concept and to even use custom functions in Excel, you first need to be using the Office Insider version of Excel and to ...