Making full use of Dipin Sir's Current Affairs Classes

I have enrolled in the classes and I must say, these classes are amazing. Currently, I am attending online but will be switching to offline once I am back to Delhi. This is just to ask how are you guys (those  who are taking/those who have taken in past) are approaching/used to approach the class, as in, what do you do before, during and after the classes? Any other piece of related advice is appreciated.