PentesterAcademy: attacking and defencing AD

Did anyone tried PentesterAcademy Attacking and Defencing Active Directory corse with labs?
I subscribed to the labs and I find it to be very useful and educational so far. Exam is approaching and since there is no too much information online regarding that course or exam, any information or experience you could share regarding exam will be very useful. Just to know what to expect and how to prepare.