[?]: What's the difference between WinCC RT 6.2 and Audit RT

[Tcp]

Sorry I posted this in the wrong place before.
Can some one please send me an image file of WinCC 6.2 Licenses


I managed to find Wincc Audit RT 6.2
It doesn't seem to be working with winCC. What's the difference between WinCC RT 6.2 and Wincc Audit RT 6.2

Thanks in Advance