- Access section RESERVATIONS to set the extra services to be invoiced.
(Click on the pictures to enlarge them)
- Click on the orange button "Create new invoice extra"
- Create the extra service category and indicate the name of the specific service of this category.
In the next image, as an example, the category is Transfer and the specific service is the customer's transfer from the Airport to the Hotel.
- Following the previous example, you could create another specific service called Hotel-Airport for the transfer of return.
So you just created two extra services for the category Transfer.