The "Interest Rate Methods" screen registers and changes interest rate methods. The screen contains the following fields: - "Code": The unique alphanumeric code that identifies the interest rate method. - "Description": The description of the interest rate method. - "Interest": The effective annual interest. - "Interest Days Per Year": The number of days per year that the interest rate method uses, such as 360 (NASD) or 365 days per year. - "Unit": A reference to a unit as registered in [[Invantive Estate/Subjects/Finance/Units|Units]]. - "Sort Order": A numeric value that determines the order of the interest rate methods when a screen shows them in a list box. - "Stock": A reference to a warehouse as registered in [[Invantive Estate/Subjects/Administration/Warehouses|Warehouses]]. - "Initial Process Unit Status": A reference to a process unit status as registered in `BUBS_TAK_UNT_STATUSSEN`, in the role of the old status of the process task unit. - "Number of days without Interest": The number of days that is subtracted from the period for which interest is calculated.