Upon activating the Group Registration plugin, a user has the option to purchase multiple courses during a single checkout.
WooCommerce
When the Individual purchase option is selected, the user is not given an option to change quantities of the product and this purchase will be made for a single user.
When the user selects Group purchase option, they are able to increase the quantity which is the total number of members that can be added to a group. With this option a group will be created for ‘1’ as the quantity.
Easy Digital Downloads (EDD)
The process is the same with EDD. When the user selects ‘Group’ purchase option, they are able to increase the quantity which is the total number of members that can be added to a group. With this option a group will be created for ‘1’ as the quantity.
Do remember to configure the quantities and require login settings for EDD before making any downloads live.