Hi Srikanth,
I am also having same requirement and i need to customize the Short profile, i followed your steps and i made Z copy of SAP_MSS_TEAMVIEW and i removed few fields.
It is not reflecting immediately, how do i need to attach this Z Copy to MSS Team View or do i need to do any more configure to reflect on my screen, please help me on this one.
Thank you!!
-Abhi