Adding a new column to either an entire spreadsheet or just a portion is an easy thing to do in Microsoft Excel. Here's how.

You can split cells into columns in Excel using the "Text to Columns" tool, which is a great way to organize lots of data.

Learn how to use the Text to Columns options to split comma seperated text in Microsoft Excel. You can do the same in Google Sheets as well.

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.