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.

You can alphabetize data in an Excel spreadsheet by row or column using the "Sort" feature, or through the "Data" and "Home" tabs.

Owning 5 mutual funds doesn’t make you diversified. It might just mean you’re betting 5 times on the same 10 stocks and you’ll discover it only when all of them crash together.