When did Ofcom start regulating the BBC?

Related questions

1. Who is Ofcom accountable to?
2. What are the Ofcom rules?
3. Is recording radio illegal?
4. How many TV stations can one company own?
5. How do I email BT to complain?
6. What is the Ofcom code?
7. What is Ofwat?
8. What is the role of Ofcom?
9. What does the BBC Trust do?
10. Who owns what radio stations?

Tags

1. #regulation
2. #april
3. #ofcom
4. #first
5. #regulator
6. #framework
7. #operating
8. #became
9. #external
10. #effective