How to Create Macros in Excel 2003

1. Open the Microsoft Excel 2003 application on your computer. Click on the 'Tools' option from the top toolbar menu and then click on the 'Options' button.
2. Click on the 'Security' tab and then click on the 'Marco Security' option. Click on the 'Security Level' tab and choose either the 'Medium' or 'Low' option.
3. Click on the 'Tools' option and then scroll over the 'Marco' option. Click on the 'Record New Macro' button.
4. Enter a name for your macro in the 'Macro name' box. The first character in the name must be a letter and not a number.
5. Choose where you want to store the macro on your computer from the 'Store macro in' box. Enter a description for your macro in the 'Description' box. Click on the 'OK' button.
6. Perform the task that you want for your macro within the Excel spreadsheet, and then click on the 'Stop Recording' button when you're finished. For example, you can select a cell, press the 'Enter' key and then select the 'yellow' highlight color from the toolbar. Now, every time you press the 'Enter' key in a cell it will be highlighted in yellow.