I wrote Zenith test on the 5th of april.Just got a call to come for an interview 2mrow.What do I expect

I did the chat/interview (same thing) today I wrote my test in January. Just deck to the teeth corporately that is don't look shabby cos from what I could see they were also assessing dressing and appearance. As per the questions just be cool and calm if u dont know it u dont know it be that just smile and look relaxed and confident.
Some of the questions include,
what can u do for us
where would u like to work as per state
what department would u like to work
also beware u know interviews are not really structured it just goes with the flow sort of
Another thing make sure u r up to date with everything on ur cv there may also be questions that u did not even expect so just manouvre as best as u can if u no no am. Later just say something like I cant remember or sumffn.
Be natural cool calm and speak up.
wish u all the very best.
C u at Zenith ooooo AMEN.