The Digital Millennium Copyright Act (DMCA) is divided into 5 Titles, which include
(A) Implements the WIPO treaties.
(B) Limits the liability of online service providers for copyright infringement under certain conditions.
(C) Exempts making copies of computer programs for maintenance or repair purposes.
(D) Restoration of Copyright Protection
(E). Registration as a Prerequisite to Suit
1
A, B, C and D
2
A, B and C
3
All of these
4
C, D and E