Hi Experts,
I have below requirement to achieve:
My Who is who services give the search result list as shown below, I understand that by standard behavior Link to Employee Profile is assigned to Last Name, but in our case many of the employees don't have last name at all, please refer below screenshot.

Unless we have Link (Last Name) we can't access Employee Profile.
My requirement is: How to change this Link character to First Name or Personnel Number ?
I have tried searching for earlier threads related to this, but couldn't find anything related to it.
Thanks in advance,
Srikanth Naidu. A