Google Checkout

[Roger]

When config'ing at Google:

 

1. Under Shopping Cart Post Security:

 

For extra security, my company will only post digitally signed XML shopping carts. (Google should reject all others).

 

Is checked by default. Should it be left checked?

 

2. When the an API call back url is entered. One has to make of choice of XML or HTML. The default is XML. Is that correct?

 

 

Obviously my first experiences with Google CheckOut....