Working of LTAX function in Malaysia Payroll

Hi Experts,

Need your assistance in understanding the working of LTAX function for Malaysia payroll.

There are a lot of abbreviations used in it like Y, K, Y1, K1, Y2, K2, D, LP, LP1, S, etc.

Could someone please explain what these mean?What wage types are used to get the amounts for these?

Thanks and Regards,

Anushree