Clicking on the scroll in the top right corner will pull up available quests. You will see three different levels of quests to choose from. Press the SPIN button at the bottom to pull up different options. After you select the start option on a quest, it will stay active until you have completed the quest, or you chose to abandon it. When you complete a quest, you get a reward and you have the option of starting another one. You won’t lose any points if you need to abandon the quest.