Payoff Product Type 55A interest rate instrument structure

Hello,

I´m using product type 55A Interest Rate Instrument and I have two questions:

1. Could you confirm me if is possible register a capital payoff no planning in this kind of product type? Which transaction could I used?

2.Is possible to used a partial disbursement? For example,

I get a loan for 3,000.00, at the beginning  the first day I disbursement only 1,000.00 and  2 months later I disbursement 2,000.00. Then the loan calculate at the begining interest in base of  the 1,000.00 and  2 months later calculate interest in base of 3,000.00.

Please help me.

Thanks

Best regards,

Adriana Rivera