Discounts, Retail Products & POS Discounts can be applied to groups of retail products at POS, by using display categories.
Mandatory Guest Fields Within Netbookings settings it is possible to enable which fields are mandatory for guest profile in front end and back end, for waivers and voucher creation.
Payment Link Only This setting allows for payment links to be sent via SMS and Email that last 30 days with no booking expiry.