Hello Prakash,You can search on SDN. On this topic, there are a lot of answers you can find out.http://scn.sap.com/docs/DOC-60171Regards,Nanny

Hello Shalini,You can create very user friendly way in Simple maintainence.Goto->Reporting structure or use T.code PP01regards,Nanny

Hello Nick,This PPT will give you some idea:http://www.slideshare.net/KenBowers/sap-hcm-structural-authorization-overview-presentationRegards,Nanny

Hello Surain,You have to implement BADI for uploading Mass data for infotype 0000,0001 and 0002. You can not acheive the result by LSMW. I have faced issue in my project and ended up on development of BADi. You can ask your developer to implement for...