Free products

-- HikaShop version -- : 2.3.2
-- Joomla version -- : 3.3.3

For a sportschool i'd like people to be able to register for lessons. Only 10 people can apply per lesson so I think it's nice to this with hikashop since people can also buy subscriptions and see their history.

I put these lessons up as a product with a price of 0. So free.

Now when I go to this free "product" I am not able to click "add to cart". What do I do wrong?

Have you set the parameter "Display 'add to cart' button for free products" to "Yes"?

You'll find it in the HikaShop backend -> System -> Configuration -> Main tab -> Product.

I knew I missed something somewhere. Thanks a lot.