Displaying a Hidden First Column

Excel makes it easy to hide and unhide columns using the menus. What isn't so easy is displaying a hidden column if that column is the left-most column in the worksheet. For instance, if you hide column A, Excel will dutifully follow out your instructions. If you later want to unhide column A, the solution isn't so obvious.

To unhide the left-most columns of a worksheet when they are hidden, follow these steps:

1. Choose Go To from the Edit menu, or press F5. (In Excel 2007 you can display the Home tab of the ruler, click Find & Select in the Editing group, and then choose Go To. It is much easier to just press the F5 shortcut, however.) Excel displays the Go To dialog box. (Click here to see a related figure.)
2. In the Reference field at the bottom of the dialog box, enter A1.
3. Click on OK. Cell A1 is now selected, even though you cannot see it on the screen.
4. Choose Column from the Format menu, then choose Unhide.

Another way to display the first column is to click on the header for column B, and then drag the mouse to the left. If you release the mouse button when the pointer is over the gray block that marks the intersection of the row and column headers (the blank gray block just above the row headers), then column B and everything to its left, including the hidden column A, are selected. You can then choose Column from the Format menu and then choose Unhide.

A third method is even niftier, provided you have a good eye and a steady mouse pointer. If you move your mouse pointer into the column header area, and then slowly move it to the left, you notice that it turns into a double-headed arrow with a blank spot in the middle as you position the pointer over the small area immediately to the left of the column B header. This double-headed arrow is a bit difficult to describe; it looks most closely like the double-headed arrow that appears when you position the pointer over the dividing line between column headers. It is different, however, because instead of a black line dividing the double arrows, there are two black lines with a gap between them.

When your mouse pointer changes to this special double-headed arrow, all you have to do is right-click and choose Unhide. Your previously missing column A magically reappears.