I've been adding options and option names today. I don't know if that has caused a problem inadvertently, but the Add To Cart button is no longer displayed on the product info page or the product listing page. Now a Contact Us link is displayed instead. It is like this for all my products and product listings.
I've check Admin > Configuration > Product Info & Product Listing, but these have no option to turn off the Add to Cart button.
Can someone tell me what I've done?
thanks



