Defines the type of payment: immediate or installment.
The MULTI_EXT value requires a subscription to the Advanced installment payment option.
MULTI allows to define an installment payment.
The amount of each installment corresponds to the total amount divided by the number of installments.
The amount of the first installment can be different, it can be specified in first.parameter.
In case the remaining amount does not equal zero, it will be added up to the amount of the last installment.Payment request:
A first payment of 100 euros will be captured by the bank in 2 days (vads_capture_delay).
A second payment of 33,33 euros will be made in 32 days vads_capture_delay + period.
A third payment of 33,33 euros will be made in 62 days.
A fourth payment of 33,34 euros will be made in 92 days.
The total amount is 200 euros (vads_amount= 20000). The remaining amount has been added to the amount of the last installment.
This instruction allows to immediately create 4 payments with the same transaction number but different sequence numbers (vads_sequence_number).
MULTI_EXT allows to define a customized installment schedule. You will be able to define the amount of each installment.
Payment request MULTI_EXT :
The first payment of 50 € is scheduled for June 1st 2015.
The second payment of 25 € is scheduled for July 1st 2015.
The third payment of 25 € is scheduled for August 8th 2015.
The total amount must be equal to the value of the vads_amount field. The date of the last installment cannot be later than 12 months after the date of submission of the form. If the last installment is scheduled later than the card expiry date, no installment will be registered and the buyer will be notified about this issue.