1. Suits against officials for injunctions-Ex parte Young (1908).
2. Suits against official for money damages, as long as the damages are to be paid out of the official’s own pocket.
3. Suit for injunction against violation of state law-Pennhurst v. Halderman (1984)
4. Suits by Fed government
5. Suits against cities- or any subdivision of the state.
6. State agencies and other entities
7. Suits by one state against another
8. Suits in state court
9. Waiver by State
10. Suits under the post-Civil War Amendments