How to remove the Step: "Delivery Information"

[allright]

Hi all,

 

For oscommerce's check out process, there are altogether 4 steps:

1. Delivery Information

2. Payment Information

3. Confirmation

4. Finished

 

Because I only sell virtual product with no need to display the delivery information. Could you please tell me how to remove the Step: "Delivery Information"? Please kindly advise, thank you very much.

 

Best regards,

allright