Coren's Miracle
After the cutscene that plays, your character is resurrected by Coren. He gets knocked back and gets you up to speed on things.
Nearby, and all across this tutorial level, you will find these pedestals that give insight on how to play the game. Read them to better know the game. This one in particular teaches movement by clicking the ground or dragging a line from a character to its target, be it ground to move or an enemy.
After reading the book on the pedestal, head over and speak to Coren. You may ask him questions if you want. When you are done, selecting the last option ends the conversation and begins the quest to leave this place.
Before you go, you can select your beginning weapon. A sword for melee, a bow for ranged, and a wand for ranged magic. You may change this anytime if you find a weapon you would prefer over this first choice.