If you are unable to access the MPRE course materials, this is most likely because you are in the wrong course. 

For example, you want to access BarMax MPRE but you are in BarMax MBE. 

You can change your program in BarMax Online by tapping the open book icon on the left menu:

Inside of the BarMax app, you want to reselect your state from the left menu and select the MPRE course: