We have installed a fresh system with SAP ERP 6.0 with EHP5. When we are checked all the components like SAP_BASIS, SAP_ABA, etc... all are on EHP5 level. But HR components ( SAP-HR* and EA-HR* ) are having with out EHP ( All are in reliease 600 and level 64 )
Our HCM consultant wants HR EHP5 functionality. My query is that,
1. Can we upgrade HR components alone ( system is having some 80 components regarding SAP-HR* & EA0HR* ).
2. Is it possible to do from SPAM or any other way around ?
3. Is it compulsory to update all 80 components related HR?
What is the better way to update HR ABAP packages.
Thanks in advance.