To add a person to the booking, select the “Add person” field on the right side of the shopping cart. For each person created, the body measurements must be entered and a product must be added.
To assign a product to a person, select the function "Go to checkout" in the shopping cart. Here you can enter stage 2, after you have entered the body measurements, by ticking a box assigning a product to a person. Then you can create more people and assign more products.