u/Gloomy_Property8289

I have been placed in english 102 as a sophomore in aub and was wondering if this class is paid additionally to the standard 15 credits. I have seen that english 102 counts as 0 credits for sophomores so i am not sure if this means that it is free or not. Also, is the WT exam worth taking, is it like the sat ,and if so, how do i prepare for it?