Select the columns you want to fix. In this case we’re selecting the header columns — those at the very top of the ...

The header for both the row and column on the spreadsheet will hide, showing cells instead. The other option to hide the row and column headers in Excel is to click the File tab. On the backstage ...

Merging the Values Right-click the column header immediately to the right of the second column and select "Insert" to add a new column, if necessary.

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.

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.