Add more than one row or column.
As you play around with your data, you might find you're constantly needing to add more rows and columns. Sometimes, you may even need to add hundreds of rows. Doing this one-by-one would be super tedious. Luckily, there's always an easier way.
To add multiple rows or columns in a spreadsheet, highlight the same number of preexisting rows or columns that you want to add. Then, right-click and select "Insert."
In the example below, I want to add an additional three rows. By highlighting three rows and then clicking insert, I'm able to add an additional three blank rows into my spreadsheet quickly and easily.
