LWP deduction

Dear All,

I have query regarding LWP deduction from monthly salary of employee.

I have created leave type as LWP (full & Half day). I have maintained absence valuation (unpaid as 100%-full day & 50%-half day).

Do i need to do any thing else apart from these setting/config.

As, when i am creating LWP for employee its not deducting any amount from salary.

My question is, do i need to maintain anywhere,LWP will be deducted from which all wage type like that?

I request you to kindly let me know how to move ahead in this aspects. where am i going wrong in configuration side.

Thanks & Regards,

Zara