I am new in HR .My requirement is to upload data to tables T558B (Payroll Periods) adn T558D (Transfer Wage Types with Split Indicator).
I googled about the same.What I found is it is dependent upon country grouping and some schema which I dont know being a technical person.
I found a BAPI too for this purpose but cannt use it directly as documented by SAP.
Can anybody help me in understanding these tables and any advice how to upload data for these tables??