https://runescape.wiki/w/List_of_quests_by_age
This might be a good starting point. And also do tell her that reading on the Wiki is unavoidable. My account is 16 years old, and yet I read on the Wiki all the time.
Also, just like the Cataclysm expansion threw WoW chronology out of order, the nature of quest requirements and division between fifth/sixth age makes RuneScape chronology weird aswell. Some inconsistencies is unavoidable.
07-Jun-2021 12:44:26