employee importing through excel in dynamics ax 2012

Hi All, I am trying to Import Employees in AX 2012 using Excel(office add-ins) .But it's just not working out for me.

Can somebody please suggest me the tables required and Doing it? 

Previously These are the tables i used

-HCM payrollLine

-Dirperson

-dirpersonname.

It said that the records are published succesfully but i am not able to see the records in ax and when i checked the Dirperson table from AOT. the records i published were there.

I know i'm doing it wrong somewhere. Can somebody please suggest me how to do it properly through excel(office-add ins).

Thank You