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.

How to Add Space Between Columns in Excel. Adding space between Excel columns is usually a simple matter of increasing your column widths. But when the columns contain different types of data ...

Excel refers to rows by number and columns by letter, starting the first row at one and the first column with "A". For some purposes, this is fine, but you often want to add your own column labels ...

Excel 365’s calculated columns offer this exact functionality, letting you focus on what truly matters—interpreting the data rather than getting caught up in the mechanics.

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

If you cannot insert, add or create new cells in worksheets in Microsoft Excel, remove cell protection and unmerge the Rows to begin with.

If you need to add a prefix or suffix to a list across a column in Microsoft Excel or Excel online, this article will be helpful.

This illustrated walk-through (with a demo worksheet) shows how easy it is to create a multi-column search solution using validation lists and conditional formatting.