This is a repost of an existing project with 'Offshore9006'. It is not meant for bidding.
I have made a description of the possible next step: We would like our visitors to be able to pay the workshops in the Event Calendar via OpenCart, or Mijoshop, which is the component that integrates OpenCart in Joomla.
Our users needs to be able to view the workshops and calculate the correct price in the Event Calendar, and then add everything to cart and checkout via OpenCart.
Upon adding to cart and checkout, all the information that has been checked in possible discounts and optional additions needs to be added to and displayed in the cart.
I have attached a more detailed specification below.