My friend and I our in a group leveling on PS4, he has PS Plus subscription and I do not. We complete everything 100% per zone TOGETHER prior to moving to the place. After getting lorebooks and skyshards in Stonefalls and completing 50% of Deshaan we are both level 22 and he is maybe 1/4 of a level ahead of me. To me this doesn't appear to be 10% exp bonus and if it is how does it work?
We also have rings of Mara but who knows if this even works, its a guessing game with most things I have noticed......perhaps this is intended?
So does ESO Plus +10% exp work?
How do I know Rings of Mara work?
Does being in a group increase exp and how much......how do I know this works?