Hi,
We want to do some modifications to the portal content provided by sap, for example, MSS or ESS.
I am wondering that:
1. shall I copy standard contents to my own PC directory and modify on that ?
or
2. modify directly?
I think option 1 should be the correct one, since the modification will not be affected by system upgrade, but i dont know whether it has any effects on the functionalities.
thanks and best regards.
Jun