Q&A: Control orders

What are control orders and what part do they play in British anti-terrorism legislation?

Why were the orders introduced?

How do control orders work?

What's the practical effect on the suspect?

How many people are currently on control orders?

Has the law developed?

Why was this so damaging?

Why can't these allegations be put to the suspect?

So what happened?

Give us an example?

So where did this leave the system?