Can i still go back to other places on the world map after I enter the elven city Suldanesselar?
You can return to other parts of the map once you enter Suldanesslar. You have to exit out of Suldanesslar the way you entered and then backtrack to an exit in the Forest of Tethyr. To re-enter Suldanesslar, just enter the Forest and then continue to the entrance of Suldanesslar through the portal. It is time consuming, but it does work. However, once you enter the Tree of Life, there is no turning back.
