We have installed sap personas 2.0 and upgraded it to 2.3.
Now we could see personas 3.0 has arrived. what should be approach to get sap screen personas to 3.0 into system,
can we upgrade or install personas to 3.0 or do we need to install 3.0 add-on
If opt for installing add-on 3.0 then what we need to do with existing 2.3 version which is already installed.