EXCEL: Resize Columns

Here's the quickest way to resize a column in Excel:

1. Position your cursor on the line between column A and column B, right up there at the top (you are not in the actual spreadsheet, but up in the column head where it shows column A, B, C,...)
2. When your cursor turns into a double headed arrow, double left click

This tip works great when you have data in a column that is too large for the column, you can quickly resize columns using these instructions to accommodate any size data.