i am add some extra fee in cart on base of some special conditions.It's work fine all all place in magento but now i think about add this fee to paypal standard.I am successful but it works only if Transfer Cart Line Items = No.
I want to work it where Transfer Cart Line Items = yes in paypal option.
Now i want one row on paypal bill with fee lable & value.
It can come with tax and item total or items and shipping both option are good for me. Can any body help me?