You can combine two columns in Excel using several formulas and tools available in the software. Here's how to combine two columns in Excel.

Concatenate merges the data you have inserted into columns into its own cell or column in Excel. Let’s take a look at how to use concatenate in Excel.

To merge data in Excel, including two or more columns, use the CONCAT or CONCATENATE formula. If you just need to merge two empty columns together, use Excel's Merge option.

You can combine text from multiple cells into one cell in Excel using the Ampersand symbol (&) or by using the CONCATENATE function.

You can insert blanks rows above or below another in Excel, and you can even add them between each row that has data.