Excel cells will hold your text as you enter them, however, if the text is long, it can run into other cells. You will need to make the Excel cells fit the text.

Have you ever tried to drag the header columns in an Excel spreadsheet to make them fit the text? I have and just when I think I’ve got it right, a quick glimpse down the line of columns usually ...

Another way to make all text readable in an Excel cell is by using the program's Wrap Text tool. This maintains the current column width but forces the text to continue on a new line within the cell.