Setting/automailbalance
For group bookings, the value of the Group Booking Trigger determines if the group booking balance or the balance of the individual booking is used.
Between allows you to specify a minimum and maximum value
A positive invoice balance means the guest has not paid all the invoice charges.
A payment is any positive value entry in the payment section of the invoice.
A negative invoice balance means the Guest has paid more than the invoice charges.
A zero balance means the invoice charges have been paid.
More than 1 means more than 1 is owing on the invoice charges
More than 10 means more than 10 is owing on the invoice charges
More than 100 means more than 100 is owing on the invoice charges
More than 1000 means more than 1000 is owing on the invoice charges
Less than 1 means less than 1 is owing on the invoice charges
Less than 10 means less than 10 is owing on the invoice charges
Less than 100 means less than 100 is owing on the invoice charges
Less than 1000 means less than 1000 is owing on the invoice charges