I need to double up on some benefit deductions. I am using the human resources/benefits module and creating deductions from there. So far, I've only been able to manually change the deduction to take additional deductions. It seems that there should be a way to leave the human resource/benefit/deduction link alone and just add additional deduction. I've tried to do this while entering payroll, but when I choose Deduction from Type there are none to choose from in the Code column.