Elon Musk and Twitter face off in Delaware Chancery Court

Twitter's lawsuit to force billionaire Elon Musk to make good on his promise to buy the social media giant for $44 billion will be resolved in a small but powerful Delaware court that specializes in high-stakes business disputes. 

Lawyers on both sides are scheduled for their first hearing Tuesday before the court's Chancellor Kathaleen St. Jude McCormick. Here's what you should know.