Single invoice with Multiple Payments methods

 Hi Folks,

we have following query.

Invoice-1 is having Line-1, Lin-2

Line-1 payment method as -Check

Line-2 Payment method as - Futuredated Payment Method

we want to maintain line specific payment method, then system automatically schedule these to lines in payment schedule.

Note:- As per my knowledge we can do it manually, after completion of invoice process, we will go to payment schedule tab and split the invoice amount for multiple payment methods, but we want in automatic manner. how we can map in R12