Setting Default Modifiers (discounts)
A Modifier is a type of discount or charge that is extra on the booking i.e Multi pet Discount
Modifiers can be set at the time of the invoice creation or a default modifier can be set up against the owner and will automatically be applied to each invoice for that Owner.
Go to the Owner list and find the Owner,
Click on the Details Tab
Scroll down and you will see the Modifier area
Click in to the field and it will give you a list of all the set up Modifiers, select the one you want
Click Submit
When you create an invoice for this Owner, the modifier will automatically fill