MS Excel: Insert a new column in Excel 2003/XP/2000/97
Also learn how to insert a new column in Excel 2011 for Mac | Excel 2010 | Excel 2007 | Excel 2003/XP/2000/97.
Question: How do I insert a new column in Excel 2003/XP/2000/97?
Answer: Select a cell to the right of where you wish to insert the new column.

Right-click and select "Insert" from the popup menu.

When the Insert window appears, click on the "Entire column" selection and click on the OK button.

A new column should now be inserted to the left of your current position in the sheet.

Also learn how to delete a column in Excel 2011 for Mac | Excel 2010 | Excel 2007 | Excel 2003/XP/2000/97.